Human Task / Task Service

Hi,
When you create a Human Task, there is a web service called "Task Service" which is created. So there is an invoke activity which calls the web service and a receive activity which receive the outcome.
What I want to do is to write a java web service, which gets the human task to modify some of its settings.
To get the task, I will use the task ID generated after the initiate method is called.
I know there is a Java API which could help me to do this, but I don't find the method which lets me that.
I found a method called getTask() but I don't know where to put the taskId parameter.
Does anybody has a idea ?

Thanks, I found the API and my problem now, is that the method which allows me to get the text, takes a IWorkflowContext for first parameter.
And I need a contextId to get the context, so my question is :
How to get the contextId ?
Tkx

Similar Messages

Oracle human workflow task services have no support for SAML2.0 in 11.1.1.5

When I have checked the SAML binding version of Oracle human workflow task service WSDL (TaskQueryService2?ORAWSDL), it has a SAML 1.0 policy attached to it in the soap header?
Does SOA Suite 11.1.1.5.0 workflow tasking services support SAML2.0 policy ?
I have tried applying SAML2.0 policy from OSB on the Business service calling TaskQuerySerivice2, it does not accept it. As the SAML version of wsdl is embedded with SAML1.0 policy, business service
did not run?
As this Tasking services come as part of standard SOA Suite install, is there any work around to update the WSDL to change the policy to SAML 2.0?
Thanks

Hi Experts,
If incase anyone has encountered this issue. Please can you advice for the same.
I need to get this done on urgent basis.
I am able to deploy the process successfully from JDEV. Its throwing issue only when I manually deploy the WAR file in WL Console.
Its getting deployed successfully, but unable to view task form from BPM Worklist.

10.1.2. to 10.1.3 Human workflow task migration issue

Hi all,
I am currently looking at the possibility to migrate our 10.1.2 bpel processes, containing human workflow task, to 10.1.3.1.0 Everything seems to migrate smoothly except the human workflow functionality.
The initateTask invoke action returns the following error in the 10.1.3.1 console when I ran an 10.1.2. bpel process containing a human workflow task:
[2006/12/04 03:01:00]
"{http://schemas.oracle.com/bpel/extension}remoteFault" has been thrown.
- <remoteFault xmlns="http://schemas.oracle.com/bpel/extension">
- <part name="code">
<code>
WSDLReadingError
</code>
</part>
- <part name="summary">
<summary>
Failed to read wsdl.
Failed to read wsdl at "http://xesoa1.iteye.local:8894/orabpel/default/TaskActionHandler/TaskManagerService.wsdl", because "Failed to read WSDL from http://xesoa1.iteye.local:8894/orabpel/default/TaskActionHandler/TaskManagerService.wsdl:WSDL not found".
Make sure wsdl is valid. You may need to start the OraBPEL server, or make sure the related bpel process is deployed correctly.
</summary>
</part>
</remoteFault>
I know that in 10.1.3 the human workflow mechanism is heavily changed and now is invoked by using other services (TaskService) than the services used (TaskActionHandler process)in 10.1.2. In 10.1.2 the TaskActionHandler was a separate build-in bpel process used for interaction between a bpel process and the human workflow. This process is not present in the 10.1.3.1 installation, so that is causing my error. Moreover, in 10.1.3 the interaction between a bpel process is and the human workflow is not done by invoking a separate bpel process (TaskActionHandler) but by invoking a java wsif service TaskService..(Correct me when I'm wrong or not complete)
My question now is how can I migrate my 10.1.2 human workflow task to 10.1.3.1 without manually rewrite the task scopes to 10.1.3...According to the fragment below copied from the JDeveloper 10.1.3.1 help files it should be possible. Maybe, there's is a way to deploy the needed processes manually?
Oracle BPEL Process Manager Workflow Services 10.1.2 and 10.1.3.1.0 Compatibility
For release 10.1.3.1.0, the workflow wizard has been replaced by a Human Task editor. This editor enables you to specify task settings such as task outcome, payload structure, task participants, assignment and routing policy, expiration and escalation policy, notification settings, and so on. You cannot use the Human Task editor to edit 10.1.2-based workflows. To use any new 10.1.3.1.0 functionality, the task scope of the workflow must be manually migrated to use the new workflow metadata. Note also that this is the last release in which you can deploy workflows designed with 10.1.2.
Kind regards,
Tom Hofte

Hi Clemens,
Thanks for your quick response. The Taskmanager and the Taskactionhandler are indeed not deployed so I will do that automatically.
Still one question/remark left:
You noticed that you still have to complete the tasks using the old worklist app. . So if i'm correct, you have to use the deprecated 10.1.2 worklist api or build-in worklist app. The 10.1.2 worklist app is not deployed in my 10.1.3 installation. However, 10.1.3 only contains the new worklist app. Is there also a way to deploy it manually?
Writing this down it al looks a bit clumsy to me. Is it not a better option to invest some time in migrating all tasks scopes manually to 10.1.3, because as far as I can see the human tasks are causing the main issues concerning migration? After this you have a 10.1.3 compliant system. I wonder what your opinion is on this issue.
Kind regards,
Tom

Programmatically Accessing the Human Workflow Tasks' Payloads

Hi Everybody,
I hope I'm not over the line here but I would like to ask for help.
I am using the Human Workflow Tasks Services (*web services*), specially the Task Query Service and the Task Service, to retrieve the tasks' list of a user and change the outcomes.
The problem is that when I am trying the getPayload() method , it always return null .
Any solution please?
Regards

Hello
First, Thank you for the 2 links.
I tried this exemple but It didn't work for me.
I used the java code bellow :
+try {+
IWorkflowServiceClient wfSvcClient = null;
ITaskQueryService taskQuerySvc = null;
IWorkflowContext wfCtx = null;
+// 1. this step is optional since configuration can be set in wf_client_config.xml file+
Map<CONNECTION_PROPERTY, String> properties = new HashMap<CONNECTION_PROPERTY, String>();
+if (WorkflowServiceClientFactory.REMOTE_CLIENT.equals(clientType)) {+
properties.put(CONNECTION_PROPERTY.EJB_INITIAL_CONTEXT_FACTORY,
+"weblogic.jndi.WLInitialContextFactory");+
properties.put(CONNECTION_PROPERTY.EJB_PROVIDER_URL,
+"t3://192.9.200.77:7001");+
properties.put(CONNECTION_PROPERTY.EJB_SECURITY_CREDENTIALS,
+"weblogic");+
properties.put(CONNECTION_PROPERTY.EJB_SECURITY_PRINCIPAL, "weblogic");
+} else if (WorkflowServiceClientFactory.SOAP_CLIENT.equals(clientType)) {+
properties.put(CONNECTION_PROPERTY.SOAP_END_POINT_ROOT,
+"http://192.9.200.77:7001");+
properties.put(CONNECTION_PROPERTY.SOAP_IDENTITY_PROPAGATION,"non-saml"); // optional
+}+
+// 2. gets IWorkflowServiceClient for specified client type+
wfSvcClient = WorkflowServiceClientFactory.getWorkflowServiceClient(clientType, properties, null);
+.............+
When I run it using the REMOTE or SOAP mode , I have the same result: An exception occurs with the execution of the .getWorkflowServiceClient() method .
Exception in thread "main" java.lang.NoClassDefFoundError: oracle/jrf/PortabilityLayerException
+     at oracle.bpel.services.workflow.client.WorkflowServiceClientFactory.getWorkflowServiceClient(WorkflowServiceClientFactory.java:358)+
+     at idee.soa.HWTask.getTaskdetails(HWTask.java:55)+
+     at idee.soa.MainTest.main(MainTest.java:11)+
Caused by: java.lang.ClassNotFoundException: oracle.jrf.PortabilityLayerException
+     at java.net.URLClassLoader$1.run(URLClassLoader.java:202)+
+     at java.security.AccessController.doPrivileged(Native Method)+
+     at java.net.URLClassLoader.findClass(URLClassLoader.java:190)+
+     at java.lang.ClassLoader.loadClass(ClassLoader.java:307)+
+     at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)+
+     at java.lang.ClassLoader.loadClass(ClassLoader.java:248)+
+     ... 3 more+
Please, I need your help :(
Regards

More information about additional human workflow task methods needed

The typical human workflow task only uses the initiate method of the Task service, although there are many methods available. I would like to have my BPEL process reinitiate or renew a task if not completed properly or not approved by a separate task outcome, but am running into difficulties getting it working properly.
Where can I get more information on how to use the additional methods, or specifically how to re-assign a task that was already completed to the same user to re-complete?

Here is the error in the BPEL domain log file. To reproduce this, I initially had 2 separate tasks. I then changed the second one to call reinitiateTask instead of initiateTask, and changed all variables and paths appropriately. I changed the second tasks Assign activities to perform a copy operation of the first task results global variable into the reinitiateTask local variable, then copied the URI path to the second task file so it would force it to use the second task metadata, then copied over the title so the task would display appropriately for the manager, and this is what resulted:
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::> ORABPEL-10206
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::> Error in retrieving task metadata.
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::> Error in retrieving task metadata because the task is stale.
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::> Only non-stale tasks can by looked up.
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.repos.driver.oracle.OracleWFRoutingSlip.updateRoutingSlip(OracleWFRoutingSlip.java:205)
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.repos.driver.PersistencyService.updateRoutingSlip(PersistencyService.java:250)
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.task.impl.TaskService.performPostActionOperation(TaskService.java:3324)
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.task.impl.TaskService.localHandleRoutingSlipInterpretationResult(TaskService.java:1239)
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.task.impl.TaskService.handleRoutingSlipInterpretationResult(TaskService.java:1278)
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.task.impl.TaskService.initiateTask(TaskService.java:315)
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.task.impl.TaskService.reinitiateTask(TaskService.java:211)
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.task.ejb.TaskServiceBean.reinitiateTask(TaskServiceBean.java:55)
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at java.lang.reflect.Method.invoke(Method.java:585)
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.joinpoint.EJBJoinPointImpl.invoke(EJBJoinPointImpl.java:35)
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.JAASInterceptor$1.run(JAASInterceptor.java:31)
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at java.security.AccessController.doPrivileged(Native Method)
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at javax.security.auth.Subject.doAs(Subject.java:396)
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ThreadState.runAs(ThreadState.java:622)
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.JAASInterceptor.invoke(JAASInterceptor.java:34)
<2007-07-10 09:13:41,953> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.TxRequiresNewInterceptor.invoke(TxRequiresNewInterceptor.java:52)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.StatelessSessionEJBObject.OC4J_invokeMethod(StatelessSessionEJBObject.java:87)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at TaskServiceBean_LocalProxy_68d4144.reinitiateTask(Unknown Source)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.task.client.TaskServiceLocalClient.reinitiateTask(TaskServiceLocalClient.java:75)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.task.impl.TaskServiceWSIF.reinitiateTask(TaskServiceWSIF.java:114)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at java.lang.reflect.Method.invoke(Method.java:585)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.ws.wsif.providers.java.WSIFOperation_Java.executeRequestResponseOperation(WSIFOperation_Java.java:1019)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.ws.WSIFInvocationHandler.invoke(WSIFInvocationHandler.java:431)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.ws.WSInvocationManager.invoke2(WSInvocationManager.java:416)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.ws.WSInvocationManager.invoke(WSInvocationManager.java:222)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.ext.wmp.BPELInvokeWMP.__invoke(BPELInvokeWMP.java:736)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.ext.wmp.BPELInvokeWMP.__executeStatements(BPELInvokeWMP.java:371)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.ext.wmp.BPELActivityWMP.perform(BPELActivityWMP.java:195)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.CubeEngine.performActivity(CubeEngine.java:3271)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.CubeEngine.handleWorkItem(CubeEngine.java:1697)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.dispatch.message.instance.PerformMessageHandler.handleLocal(PerformMessageHandler.java:75)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.dispatch.DispatchHelper.handleLocalMessage(DispatchHelper.java:184)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.dispatch.DispatchHelper.sendMemory(DispatchHelper.java:269)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.CubeEngine.endRequest(CubeEngine.java:5244)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.CubeEngine.callbackPerformer(CubeEngine.java:1917)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.delivery.DeliveryHelper.callbackPerformer(DeliveryHelper.java:788)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.delivery.DeliveryService.handleCallback(DeliveryService.java:778)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.ejb.impl.CubeDeliveryBean.handleCallback(CubeDeliveryBean.java:369)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at sun.reflect.GeneratedMethodAccessor138.invoke(Unknown Source)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at java.lang.reflect.Method.invoke(Method.java:585)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.joinpoint.EJBJoinPointImpl.invoke(EJBJoinPointImpl.java:35)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.JAASInterceptor$1.run(JAASInterceptor.java:31)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at java.security.AccessController.doPrivileged(Native Method)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at javax.security.auth.Subject.doAs(Subject.java:396)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ThreadState.runAs(ThreadState.java:622)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.JAASInterceptor.invoke(JAASInterceptor.java:34)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.TxRequiredInterceptor.invoke(TxRequiredInterceptor.java:50)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.StatelessSessionEJBObject.OC4J_invokeMethod(StatelessSessionEJBObject.java:87)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at CubeDeliveryBean_LocalProxy_4bin6i8.handleCallback(Unknown Source)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.dispatch.message.instance.CallbackDeliveryMessageHandler.handle(CallbackDeliveryMessageHandler.java:49)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.dispatch.DispatchHelper.handleMessage(DispatchHelper.java:138)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.dispatch.BaseScheduledWorker.process(BaseScheduledWorker.java:70)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.ejb.impl.WorkerBean.onMessage(WorkerBean.java:86)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at java.lang.reflect.Method.invoke(Method.java:585)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.joinpoint.EJBJoinPointImpl.invoke(EJBJoinPointImpl.java:35)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.SetContextActionInterceptor.invoke(SetContextActionInterceptor.java:44)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.j2ee.connector.messageinflow.MessageEndpointImpl.OC4J_invokeMethod(MessageEndpointImpl.java:297)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at WorkerBean_EndPointProxy_4bin6i8.onMessage(Unknown Source)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.j2ee.ra.jms.generic.WorkConsumer.run(WorkConsumer.java:266)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.j2ee.connector.work.WorkWrapper.runTargetWork(WorkWrapper.java:242)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.j2ee.connector.work.WorkWrapper.doWork(WorkWrapper.java:215)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.j2ee.connector.work.WorkWrapper.run(WorkWrapper.java:190)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:814)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at java.lang.Thread.run(Thread.java:595)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::> Caused by: java.sql.SQLException: ORA-20005: Task is modified
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::> ORA-06512: at "ORABPEL.WFTASKPKG", line 92
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::> ORA-20005:
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::> ORA-06512: at line 1
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:138)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:316)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:282)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:639)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.jdbc.driver.T4CCallableStatement.doOall8(T4CCallableStatement.java:184)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.jdbc.driver.T4CCallableStatement.execute_for_rows(T4CCallableStatement.java:873)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1161)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3001)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.jdbc.driver.OraclePreparedStatement.execute(OraclePreparedStatement.java:3093)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.jdbc.driver.OracleCallableStatement.execute(OracleCallableStatement.java:4286)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.oc4j.sql.proxy.PreparedStatementBCELProxy.execute(PreparedStatementBCELProxy.java:333)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.repos.driver.oracle.OracleWFRoutingSlip.updateRoutingSlip(OracleWFRoutingSlip.java:175)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      ... 93 more
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::> ORABPEL-10206
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::> Error in retrieving task metadata.
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::> Error in retrieving task metadata because the task is stale.
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::> Only non-stale tasks can by looked up.
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.repos.driver.oracle.OracleWFRoutingSlip.updateRoutingSlip(OracleWFRoutingSlip.java:205)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.repos.driver.PersistencyService.updateRoutingSlip(PersistencyService.java:250)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.task.impl.TaskService.performPostActionOperation(TaskService.java:3324)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.task.impl.TaskService.localHandleRoutingSlipInterpretationResult(TaskService.java:1239)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.task.impl.TaskService.handleRoutingSlipInterpretationResult(TaskService.java:1278)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.task.impl.TaskService.initiateTask(TaskService.java:315)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.task.impl.TaskService.reinitiateTask(TaskService.java:211)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.task.ejb.TaskServiceBean.reinitiateTask(TaskServiceBean.java:55)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at java.lang.reflect.Method.invoke(Method.java:585)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.joinpoint.EJBJoinPointImpl.invoke(EJBJoinPointImpl.java:35)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,968> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.JAASInterceptor$1.run(JAASInterceptor.java:31)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at java.security.AccessController.doPrivileged(Native Method)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at javax.security.auth.Subject.doAs(Subject.java:396)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ThreadState.runAs(ThreadState.java:622)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.JAASInterceptor.invoke(JAASInterceptor.java:34)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.TxRequiresNewInterceptor.invoke(TxRequiresNewInterceptor.java:52)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.StatelessSessionEJBObject.OC4J_invokeMethod(StatelessSessionEJBObject.java:87)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at TaskServiceBean_LocalProxy_68d4144.reinitiateTask(Unknown Source)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.task.client.TaskServiceLocalClient.reinitiateTask(TaskServiceLocalClient.java:75)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.task.impl.TaskServiceWSIF.reinitiateTask(TaskServiceWSIF.java:114)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at java.lang.reflect.Method.invoke(Method.java:585)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.ws.wsif.providers.java.WSIFOperation_Java.executeRequestResponseOperation(WSIFOperation_Java.java:1019)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.ws.WSIFInvocationHandler.invoke(WSIFInvocationHandler.java:431)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.ws.WSInvocationManager.invoke2(WSInvocationManager.java:416)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.ws.WSInvocationManager.invoke(WSInvocationManager.java:222)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.ext.wmp.BPELInvokeWMP.__invoke(BPELInvokeWMP.java:736)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.ext.wmp.BPELInvokeWMP.__executeStatements(BPELInvokeWMP.java:371)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.ext.wmp.BPELActivityWMP.perform(BPELActivityWMP.java:195)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.CubeEngine.performActivity(CubeEngine.java:3271)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.CubeEngine.handleWorkItem(CubeEngine.java:1697)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.dispatch.message.instance.PerformMessageHandler.handleLocal(PerformMessageHandler.java:75)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.dispatch.DispatchHelper.handleLocalMessage(DispatchHelper.java:184)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.dispatch.DispatchHelper.sendMemory(DispatchHelper.java:269)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.CubeEngine.endRequest(CubeEngine.java:5244)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.CubeEngine.callbackPerformer(CubeEngine.java:1917)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.delivery.DeliveryHelper.callbackPerformer(DeliveryHelper.java:788)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.delivery.DeliveryService.handleCallback(DeliveryService.java:778)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.ejb.impl.CubeDeliveryBean.handleCallback(CubeDeliveryBean.java:369)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at sun.reflect.GeneratedMethodAccessor138.invoke(Unknown Source)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at java.lang.reflect.Method.invoke(Method.java:585)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.joinpoint.EJBJoinPointImpl.invoke(EJBJoinPointImpl.java:35)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.JAASInterceptor$1.run(JAASInterceptor.java:31)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at java.security.AccessController.doPrivileged(Native Method)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at javax.security.auth.Subject.doAs(Subject.java:396)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ThreadState.runAs(ThreadState.java:622)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.JAASInterceptor.invoke(JAASInterceptor.java:34)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.TxRequiredInterceptor.invoke(TxRequiredInterceptor.java:50)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.StatelessSessionEJBObject.OC4J_invokeMethod(StatelessSessionEJBObject.java:87)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at CubeDeliveryBean_LocalProxy_4bin6i8.handleCallback(Unknown Source)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.dispatch.message.instance.CallbackDeliveryMessageHandler.handle(CallbackDeliveryMessageHandler.java:49)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.dispatch.DispatchHelper.handleMessage(DispatchHelper.java:138)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.dispatch.BaseScheduledWorker.process(BaseScheduledWorker.java:70)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.collaxa.cube.engine.ejb.impl.WorkerBean.onMessage(WorkerBean.java:86)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at java.lang.reflect.Method.invoke(Method.java:585)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.joinpoint.EJBJoinPointImpl.invoke(EJBJoinPointImpl.java:35)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.system.SetContextActionInterceptor.invoke(SetContextActionInterceptor.java:44)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at oracle.j2ee.connector.messageinflow.MessageEndpointImpl.OC4J_invokeMethod(MessageEndpointImpl.java:297)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at WorkerBean_EndPointProxy_4bin6i8.onMessage(Unknown Source)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at oracle.j2ee.ra.jms.generic.WorkConsumer.run(WorkConsumer.java:266)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at oracle.j2ee.connector.work.WorkWrapper.runTargetWork(WorkWrapper.java:242)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at oracle.j2ee.connector.work.WorkWrapper.doWork(WorkWrapper.java:215)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at oracle.j2ee.connector.work.WorkWrapper.run(WorkWrapper.java:190)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:814)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at java.lang.Thread.run(Thread.java:595)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::> Caused by: java.sql.SQLException: ORA-20005: Task is modified
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::> ORA-06512: at "ORABPEL.WFTASKPKG", line 92
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::> ORA-20005:
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::> ORA-06512: at line 1
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:138)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:316)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:282)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:639)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at oracle.jdbc.driver.T4CCallableStatement.doOall8(T4CCallableStatement.java:184)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at oracle.jdbc.driver.T4CCallableStatement.execute_for_rows(T4CCallableStatement.java:873)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1161)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3001)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at oracle.jdbc.driver.OraclePreparedStatement.execute(OraclePreparedStatement.java:3093)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at oracle.jdbc.driver.OracleCallableStatement.execute(OracleCallableStatement.java:4286)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at oracle.oc4j.sql.proxy.PreparedStatementBCELProxy.execute(PreparedStatementBCELProxy.java:333)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      at oracle.bpel.services.workflow.repos.driver.oracle.OracleWFRoutingSlip.updateRoutingSlip(OracleWFRoutingSlip.java:175)
<2007-07-10 09:13:41,984> <ERROR> <default.collaxa.cube.services> <::>      ... 93 more

Error in invoking task query service-after customising Worklist application

hi' I am getting error after trying to customize the Worklist application.
IWorkflowServiceClient wfSvcClient =WorkflowServiceClientFactory.getWorkflowServiceClient(WorkflowServiceClientFactory.SOAP_CLIENT);
IWorkflowContext wfCtx = wfSvcClient.getTaskQueryService().authenticate(userid, password, realm_name, null);
In the above code 2nd line gives error:
log4j:WARN No appenders could be found for logger (collaxa.cube.services).
log4j:WARN Please initialize the log4j system properly.
<2009-11-16 11:36:55,598> <ERROR> <oracle.bpel.services.workflow> <::>
java.lang.NullPointerException
     at oracle.bpel.services.common.util.AbstractJaxbUtil.getAbsoluteSchemaLocation(AbstractJaxbUtil.java:320)
     at oracle.bpel.services.common.util.AbstractJaxbUtil.createUnmarshaller(AbstractJaxbUtil.java:295)
     at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:145)
     at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:127)
     at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:60)
     at oracle.bpel.services.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:101)
     at oracle.bpel.services.config.ConfigurationManager.getProperty(ConfigurationManager.java:119)
     at oracle.bpel.services.config.ConfigurationManager.getBooleanProperty(ConfigurationManager.java:170)
     at oracle.bpel.services.common.exception.ServicesException.<clinit>(ServicesException.java:61)
     at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:79)
     at oracle.bpel.services.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:101)
     at oracle.bpel.services.workflow.verification.impl.VerificationService.<clinit>(VerificationService.java:151)
     at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.<clinit>(AbstractDOMTaskQueryServiceClient.java:73)
     at oracle.bpel.services.workflow.client.SOAPWorkflowServiceClient.getTaskQueryService(SOAPWorkflowServiceClient.java:73)
     at test.GetWorkList.getWorklist(GetWorkList.java:39)
     at test.GetWorkList.main(GetWorkList.java:111)
<::> ORABPEL-30028
<::>
<::> Invalid configuration file wf_config.xml
<::> The configuration file wf_config.xml not be read.
<::> Make sure that the configuration file wf_config.xml is available and is a valid XML document. Contact oracle support if error is not fixable.
<::>
<::>      at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:79)
<::>      at oracle.bpel.services.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:101)
<::>      at oracle.bpel.services.config.ConfigurationManager.getProperty(ConfigurationManager.java:119)
<::>      at oracle.bpel.services.config.ConfigurationManager.getBooleanProperty(ConfigurationManager.java:170)
<::>      at oracle.bpel.services.common.exception.ServicesException.<clinit>(ServicesException.java:61)
<::>      at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:79)
<::>      at oracle.bpel.services.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:101)
<::>      at oracle.bpel.services.workflow.verification.impl.VerificationService.<clinit>(VerificationService.java:151)
<::>      at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.<clinit>(AbstractDOMTaskQueryServiceClient.java:73)
<::>      at oracle.bpel.services.workflow.client.SOAPWorkflowServiceClient.getTaskQueryService(SOAPWorkflowServiceClient.java:73)
<::>      at test.GetWorkList.getWorklist(GetWorkList.java:39)
<::>      at test.GetWorkList.main(GetWorkList.java:111)
<::> Caused by: java.lang.NullPointerException
<::>      at oracle.bpel.services.common.util.AbstractJaxbUtil.getAbsoluteSchemaLocation(AbstractJaxbUtil.java:320)
<::>      at oracle.bpel.services.common.util.AbstractJaxbUtil.createUnmarshaller(AbstractJaxbUtil.java:295)
<::>      at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:145)
<::>      at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:127)
<::>      at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:60)
<::>      ... 11 more
<2009-11-16 11:36:55,598> <ERROR> <oracle.bpel.services.workflow> <::>
java.lang.NullPointerException
     at oracle.bpel.services.common.util.AbstractJaxbUtil.getAbsoluteSchemaLocation(AbstractJaxbUtil.java:320)
     at oracle.bpel.services.common.util.AbstractJaxbUtil.createUnmarshaller(AbstractJaxbUtil.java:295)
     at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:145)
     at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:127)
     at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:60)
     at oracle.bpel.services.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:101)
     at oracle.bpel.services.config.ConfigurationManager.getProperty(ConfigurationManager.java:119)
     at oracle.bpel.services.config.ConfigurationManager.getBooleanProperty(ConfigurationManager.java:170)
     at oracle.bpel.services.common.exception.ServicesException.<clinit>(ServicesException.java:61)
     at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:79)
     at oracle.bpel.services.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:101)
     at oracle.bpel.services.workflow.verification.impl.VerificationService.<clinit>(VerificationService.java:151)
     at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.<clinit>(AbstractDOMTaskQueryServiceClient.java:73)
     at oracle.bpel.services.workflow.client.SOAPWorkflowServiceClient.getTaskQueryService(SOAPWorkflowServiceClient.java:73)
     at test.GetWorkList.getWorklist(GetWorkList.java:39)
     at test.GetWorkList.main(GetWorkList.java:111)
<::> ORABPEL-30028
<::>
<::> Invalid configuration file wf_config.xml
<::> The configuration file wf_config.xml not be read.
<::> Make sure that the configuration file wf_config.xml is available and is a valid XML document. Contact oracle support if error is not fixable.
<::>
<::>      at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:79)
<::>      at oracle.bpel.services.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:101)
<::>      at oracle.bpel.services.workflow.verification.impl.VerificationService.<clinit>(VerificationService.java:151)
<::>      at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.<clinit>(AbstractDOMTaskQueryServiceClient.java:73)
<::>      at oracle.bpel.services.workflow.client.SOAPWorkflowServiceClient.getTaskQueryService(SOAPWorkflowServiceClient.java:73)
<::>      at test.GetWorkList.getWorklist(GetWorkList.java:39)
<::>      at test.GetWorkList.main(GetWorkList.java:111)
<::> Caused by: java.lang.NullPointerException
<::>      at oracle.bpel.services.common.util.AbstractJaxbUtil.getAbsoluteSchemaLocation(AbstractJaxbUtil.java:320)
<::>      at oracle.bpel.services.common.util.AbstractJaxbUtil.createUnmarshaller(AbstractJaxbUtil.java:295)
<::>      at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:145)
<::>      at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:127)
<::>      at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:60)
<::>      ... 6 more
<2009-11-16 11:36:55,598> <ERROR> <oracle.bpel.services.workflow> <::>
java.lang.NullPointerException
     at oracle.bpel.services.common.util.AbstractJaxbUtil.getAbsoluteSchemaLocation(AbstractJaxbUtil.java:320)
     at oracle.bpel.services.common.util.AbstractJaxbUtil.createUnmarshaller(AbstractJaxbUtil.java:295)
     at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:145)
     at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:127)
     at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:60)
     at oracle.bpel.services.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:101)
     at oracle.bpel.services.workflow.verification.impl.VerificationService.<clinit>(VerificationService.java:151)
     at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.<clinit>(AbstractDOMTaskQueryServiceClient.java:73)
     at oracle.bpel.services.workflow.client.SOAPWorkflowServiceClient.getTaskQueryService(SOAPWorkflowServiceClient.java:73)
     at test.GetWorkList.getWorklist(GetWorkList.java:39)
     at test.GetWorkList.main(GetWorkList.java:111)
<::> ORABPEL-30028
<::>
<::> Invalid configuration file wf_config.xml
<::> The configuration file wf_config.xml not be read.
<::> Make sure that the configuration file wf_config.xml is available and is a valid XML document. Contact oracle support if error is not fixable.
<::>
<::>      at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:79)
<::>      at oracle.bpel.services.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:101)
<::>      at oracle.bpel.services.workflow.verification.impl.VerificationService.<clinit>(VerificationService.java:151)
<::>      at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.<clinit>(AbstractDOMTaskQueryServiceClient.java:73)
<::>      at oracle.bpel.services.workflow.client.SOAPWorkflowServiceClient.getTaskQueryService(SOAPWorkflowServiceClient.java:73)
<::>      at test.GetWorkList.getWorklist(GetWorkList.java:39)
<::>      at test.GetWorkList.main(GetWorkList.java:111)
<::> Caused by: java.lang.NullPointerException
<::>      at oracle.bpel.services.common.util.AbstractJaxbUtil.getAbsoluteSchemaLocation(AbstractJaxbUtil.java:320)
<::>      at oracle.bpel.services.common.util.AbstractJaxbUtil.createUnmarshaller(AbstractJaxbUtil.java:295)
<::>      at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:145)
<::>      at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:127)
<::>      at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:60)
<::>      ... 6 more
<2009-11-16 11:36:55,598> <ERROR> <oracle.bpel.services.workflow> <::>
java.lang.NullPointerException
     at oracle.bpel.services.common.util.AbstractJaxbUtil.getAbsoluteSchemaLocation(AbstractJaxbUtil.java:320)
     at oracle.bpel.services.common.util.AbstractJaxbUtil.createUnmarshaller(AbstractJaxbUtil.java:295)
     at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:145)
     at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:127)
     at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:60)
     at oracle.bpel.services.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:101)
     at oracle.bpel.services.workflow.verification.impl.VerificationService.<clinit>(VerificationService.java:151)
     at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.<clinit>(AbstractDOMTaskQueryServiceClient.java:73)
     at oracle.bpel.services.workflow.client.SOAPWorkflowServiceClient.getTaskQueryService(SOAPWorkflowServiceClient.java:73)
     at test.GetWorkList.getWorklist(GetWorkList.java:39)
     at test.GetWorkList.main(GetWorkList.java:111)
<::> WorkflowService:: VerificationService.VerificationService: Session Timeout set to default due to error: Invalid configuration file wf_config.xml
<::> The configuration file wf_config.xml not be read.
<::> Make sure that the configuration file wf_config.xml is available and is a valid XML document. Contact oracle support if error is not fixable.
ITaskQueryService
<::> ORABPEL-30509
<::>
<::> Error in invoking task query service.
<::> A client side error occured in invoking the task query service.
<::> Please check the exception error stack to identify the error. Contact oracle support if error is not fixable.
<::>
<::>      at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.invoke(TaskQueryServiceSOAPClient.java:176)
<::>      at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.authenticate(TaskQueryServiceSOAPClient.java:193)
<::>      at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.authenticate(AbstractDOMTaskQueryServiceClient.java:90)
<::>      at test.GetWorkList.getWorklist(GetWorkList.java:43)
<::>      at test.GetWorkList.main(GetWorkList.java:111)
<::> Caused by: javax.xml.soap.SOAPException: Unable to create message factory for SOAP: Provider org.apache.axis.soap.MessageFactoryImpl not found
<::>      at javax.xml.soap.MessageFactory.newInstance(MessageFactory.java:119)
<::>      at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.invoke(TaskQueryServiceSOAPClient.java:103)
<::>      ... 4 more
<2009-11-16 11:36:55,661> <ERROR> <oracle.bpel.services.workflow> <::> Unable to create message factory for SOAP: Provider org.apache.axis.soap.MessageFactoryImpl not found
javax.xml.soap.SOAPException: Unable to create message factory for SOAP: Provider org.apache.axis.soap.MessageFactoryImpl not found
     at javax.xml.soap.MessageFactory.newInstance(MessageFactory.java:119)
     at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.invoke(TaskQueryServiceSOAPClient.java:103)
     at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.authenticate(TaskQueryServiceSOAPClient.java:193)
     at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.authenticate(AbstractDOMTaskQueryServiceClient.java:90)
     at test.GetWorkList.getWorklist(GetWorkList.java:43)
     at test.GetWorkList.main(GetWorkList.java:111)
<::> ORABPEL-30509
<::>
<::> Error in invoking task query service.
<::> A client side error occured in invoking the task query service.
<::> Please check the exception error stack to identify the error. Contact oracle support if error is not fixable.
<::>
<::>      at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.invoke(TaskQueryServiceSOAPClient.java:176)
<::>      at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.authenticate(TaskQueryServiceSOAPClient.java:193)
<::>      at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.authenticate(AbstractDOMTaskQueryServiceClient.java:90)
<::>      at test.GetWorkList.getWorklist(GetWorkList.java:43)
<::>      at test.GetWorkList.main(GetWorkList.java:111)
<::> Caused by: javax.xml.soap.SOAPException: Unable to create message factory for SOAP: Provider org.apache.axis.soap.MessageFactoryImpl not found
<::>      at javax.xml.soap.MessageFactory.newInstance(MessageFactory.java:119)
<::>      at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.invoke(TaskQueryServiceSOAPClient.java:103)
<::>      ... 4 more
<2009-11-16 11:36:55,661> <ERROR> <oracle.bpel.services.workflow> <::> Unable to create message factory for SOAP: Provider org.apache.axis.soap.MessageFactoryImpl not found
javax.xml.soap.SOAPException: Unable to create message factory for SOAP: Provider org.apache.axis.soap.MessageFactoryImpl not found
     at javax.xml.soap.MessageFactory.newInstance(MessageFactory.java:119)
     at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.invoke(TaskQueryServiceSOAPClient.java:103)
     at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.authenticate(TaskQueryServiceSOAPClient.java:193)
     at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.authenticate(AbstractDOMTaskQueryServiceClient.java:90)
     at test.GetWorkList.getWorklist(GetWorkList.java:43)
     at test.GetWorkList.main(GetWorkList.java:111)
Error in invoking task query service.
A client side error occured in invoking the task query service.
Please check the exception error stack to identify the error. Contact oracle support if error is not fixable.
javax.xml.soap.SOAPException: Unable to create message factory for SOAP: Provider org.apache.axis.soap.MessageFactoryImpl not found
     at javax.xml.soap.MessageFactory.newInstance(MessageFactory.java:119)
     at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.invoke(TaskQueryServiceSOAPClient.java:103)
     at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.authenticate(TaskQueryServiceSOAPClient.java:193)
     at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.authenticate(AbstractDOMTaskQueryServiceClient.java:90)
     at test.GetWorkList.getWorklist(GetWorkList.java:43)
     at test.GetWorkList.main(GetWorkList.java:111)after taskquery
Edited by: Yatan on Nov 16, 2009 12:22 PM

I am not getting where to keep this .xml file so it is able to read this.
please advice.
thanks
Yatan

Date transfer between 11g BPMN Process and Human Workflow task

I'm creating a small BPMN process in SOA Suite 11g. Pretty simple: Holiday Request where one enters name, start date, end date and leave type (e.g. annual). The odd thing is, any dates I enter into the process end up losing one day when viewed in the BPM Worklist.
So, to be clear:
* The BPMN process receives a message like this (note the +10:00 -- I'm running this in Australia):
<RequestData>
<name>JohnJames</name>
<startDate>2010-06-21+10:00</startDate>
<endDate>2010-06-21+10:00</endDate>
<leaveType>annual</leaveType>
</RequestData>
* It does some minor processing, then passes this onto a Human Workflow task (exactly the same):
<RequestData>
<name>JohnJames</name>
<startDate>2010-06-21+10:00</startDate>
<endDate>2010-06-21+10:00</endDate>
<leaveType>annual</leaveType>
</RequestData>
* When I open the task in the BPM Worklist app I see this:
name : JohnJames
startDate : 20/06/2010
endDate : 20/06/2010
leaveType : annual
So, why? My processing code doesn't alter the dates in any way at all before passing them to Human Workflow. I figure this has something to do with locales used by HW but I can't figure out where or what to change. Any clues? Comments? Ideas?

OK, I have a solution that works for me: YMMV. There's two parts to it:
1) To have the dates interpreted correctly, I changed the fields on the generated forms for the Human Tasks. The Start Date and End Date fields were created as Input Text fields with the "Converter" property set to <default>. I changed the fields to Input Date fields instead, and the dates were interpreted correctly (i.e. May 21 showed up as May 21 rather than May 20) But they still showed up in US date format: 5/21/2010.
2) To have them formatted for my locale, I added a "formatting-locale" entry to the "trinidad-config.xml" file: <formatting-locale>en-AU</formatting-locale>. The dates then showed up as 21/5/2010.
This solution doesn't give you dates automatically formatted for your own locale, or different locales based on browser, but it does give me what I want for now. Thought some folks might be interested.

Task scheduler service fails to run after windows update

OS: W2008R2x64
We noticed that our daily tasks are not running anymore since the last windows updates few days ago. When running the task scheduler mmc, we get the following:
Looking further, the service did not seems to be running. If we try to start the service we get the follow message:
"The Task Scheduler service on Local Computer started and then stopped. Some services stop automatically if they are not in use by other services or programs."
Now we noticed that did problem started after following updates, though not all machines are infected!!:
Cumulative Security Update for Internet Explorer 9 for Windows Server 2008 R2 x64 Edition (KB2925418)
Security Update for Windows Server 2008 R2 x64 Edition (KB2930275)
Windows Malicious Software Removal Tool x64 - March 2014 (KB890830)
Update for Windows Server 2008 R2 x64 Edition (KB2929733)

Hi,
Here is a similar thread for your reference, please go through it and troubleshoot the issue:
http://answers.microsoft.com/en-us/windows/forum/windows_7-performance/task-scheduler-wont-start/11394a52-d7de-496b-880b-733123579b9b
Regards,
Yan Li
Regards, Yan Li

Obtain the URL of BPM task with Task query Service

Hi!
I am using the task query service to obtain information about Tasks with web services. I need to obtain the creator and the URL to access to the detail of the task (i don't know if this column is "taskDisplayUrl").
I have this Request but the response haven't the creator or the taskDisplayURL anybody can knows why?
Request:
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:tas="http://xmlns.oracle.com/bpel/workflow/taskQueryService" xmlns:com="http://xmlns.oracle.com/bpel/workflow/common" xmlns:tas1="http://xmlns.oracle.com/bpel/workflow/taskQuery" xmlns:task="http://xmlns.oracle.com/bpel/workflow/task">
<soapenv:Header/>
<soapenv:Body>
<tas:taskListRequest>
<com:workflowContext>


<com:token>aeb02ebe-69e9-4410-90d7-cffd45c2613c;;VnIEtWPiaoh7tTD1KhC4D0sjFNTVLdgySbQVa4xK0TiBb+0nzaqm/UA4THYju77KK/9xaPUH6F355rtMEoKAYBtXPPyHBYWnaGkZjAz5AB1PQyjs+hvqvA1SaVQnhWcRy8ZtTarO+vCxseuGit62QIoLa1vWKKC59j7m+OWxKYonchVcCo2droku9YZaf9T45cDLC3eh6UXzgM4S2f7OCF4BxI4b43jJZTJ6Ny3Zr/VQo57+73mkP2xxp3mtvu/5</com:token>
</com:workflowContext>
<tas1:taskPredicateQuery startRow="0" endRow="0">


*<tas1:displayColumnList>*
*<tas1:displayColumn>CREATOR</tas1:displayColumn>*
*<tas1:displayColumn>TITLE</tas1:displayColumn>*
*<tas1:displayColumn>CREATEDDATE</tas1:displayColumn>*
*<tas1:displayColumn>taskDisplayUrl</tas1:displayColumn>*
*<tas1:displayColumn>PRIORITY</tas1:displayColumn>*
*<tas1:displayColumn>TASKNUMBER</tas1:displayColumn>*
*</tas1:displayColumnList>*
<tas1:optionalInfoList>

</tas1:optionalInfoList>

<tas1:predicate>

<tas1:assignmentFilter>MY_AND_GROUP</tas1:assignmentFilter>



<tas1:clause joinOperator="OR" ignoreCase="false">

<tas1:column>TITLE</tas1:column>
<tas1:operator>EQ</tas1:operator>


<tas1:value>BPM_NotasGastos</tas1:value>

</tas1:clause>
<tas1:clause joinOperator="OR" ignoreCase="false">

<tas1:column>TITLE</tas1:column>
<tas1:operator>EQ</tas1:operator>


<tas1:value>BPM_AprobacionPedido</tas1:value>

</tas1:clause>

</tas1:predicate>
<tas1:ordering>

<tas1:clause>

<tas1:column>updatedDate</tas1:column>
<tas1:sortOrder>DESCENDING</tas1:sortOrder>
</tas1:clause>
</tas1:ordering>

</tas1:taskPredicateQuery>
</tas:taskListRequest>
</soapenv:Body>
</soapenv:Envelope>
the response
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/">
<env:Header/>
<env:Body>
<taskListResponse xmlns="http://xmlns.oracle.com/bpel/workflow/taskQueryService">
<task xmlns="http://xmlns.oracle.com/bpel/workflow/task">
<title>BPM_NotasGastos</title>
<ownerRole>BPM_NotasGastos.ProcessOwner</ownerRole>
<priority>3</priority>
<processInfo/>
<systemAttributes>
<acquiredBy>weblogic</acquiredBy>
<assignedDate>2011-07-12T15:30:54+02:00</assignedDate>
<assigneeUsers>
<id>weblogic</id>
<type>user</type>
</assigneeUsers>
<createdDate>2011-07-12T15:30:54+02:00</createdDate>
<digitalSignatureRequired>false</digitalSignatureRequired>
<fromUser>
<type>user</type>
</fromUser>
<numberOfTimesModified>1</numberOfTimesModified>
<state>STALE</state>
<substate>ASSIGNED</substate>
<systemActions>
<action>VIEW_TASK</action>
<displayName>VIEW_TASK</displayName>
</systemActions>
<taskId>baf46727-1a3f-4f88-90ca-3f2a101dbd76</taskId>
<taskNumber>212891</taskNumber>
<updatedBy>
<id>workflowsystem</id>
<type>user</type>
</updatedBy>
<updatedDate>2011-07-12T15:30:54+02:00</updatedDate>
<version>1</version>
<taskDefinitionId>poc/BPM_NotasGastos!1.43*soa_b5148411-0b3b-4a01-a6a1-5c05e59ee763/AprobacionNotaGasto</taskDefinitionId>
<workflowPattern>Participant</workflowPattern>
<participantName>weblogic</participantName>
<assignees>
<id>weblogic</id>
<type>user</type>
</assignees>
<isPartialTask>true</isPartialTask>
</systemAttributes>
<systemMessageAttributes/>
<callback/>
<sca/>
<applicationContext>OracleBPMProcessRolesApp</applicationContext>
<taskDefinitionId>poc/BPM_NotasGastos!1.43*soa_b5148411-0b3b-4a01-a6a1-5c05e59ee763/AprobacionNotaGasto</taskDefinitionId>
<mdsLabel>soa_b5148411-0b3b-4a01-a6a1-5c05e59ee763</mdsLabel>
<customAttributes/>
</task>
<task xmlns="http://xmlns.oracle.com/bpel/workflow/task">
<title>BPM_NotasGastos</title>
<ownerRole>BPM_NotasGastos.ProcessOwner</ownerRole>
<priority>3</priority>
<processInfo/>
<systemAttributes>
<acquiredBy>weblogic</acquiredBy>
<assignedDate>2011-07-12T15:21:18+02:00</assignedDate>
<assigneeUsers>
<id>weblogic</id>
<type>user</type>
</assigneeUsers>
<createdDate>2011-07-12T15:21:18+02:00</createdDate>
<digitalSignatureRequired>false</digitalSignatureRequired>
<fromUser>
<type>user</type>
</fromUser>
<numberOfTimesModified>1</numberOfTimesModified>
<state>STALE</state>
<substate>ASSIGNED</substate>
<systemActions>
<action>VIEW_TASK</action>
<displayName>VIEW_TASK</displayName>
</systemActions>
<taskId>be730766-ceaf-4ff6-ab30-11dbbbc53b6c</taskId>
<taskNumber>212881</taskNumber>
<updatedBy>
<id>workflowsystem</id>
<type>user</type>
</updatedBy>
<updatedDate>2011-07-12T15:21:18+02:00</updatedDate>
<version>1</version>
<taskDefinitionId>poc/BPM_NotasGastos!1.42*soa_4a0f73f0-faf9-4d42-8c9d-3e9bb7ab602a/AprobacionNotaGasto</taskDefinitionId>
<workflowPattern>Participant</workflowPattern>
<participantName>weblogic</participantName>
<assignees>
<id>weblogic</id>
<type>user</type>
</assignees>
<isPartialTask>true</isPartialTask>
</systemAttributes>
<systemMessageAttributes/>
<callback/>
<sca/>
<applicationContext>OracleBPMProcessRolesApp</applicationContext>
<taskDefinitionId>poc/BPM_NotasGastos!1.42*soa_4a0f73f0-faf9-4d42-8c9d-3e9bb7ab602a/AprobacionNotaGasto</taskDefinitionId>
<mdsLabel>soa_4a0f73f0-faf9-4d42-8c9d-3e9bb7ab602a</mdsLabel>
<customAttributes/>
</task>
<task xmlns="http://xmlns.oracle.com/bpel/workflow/task">
<title>BPM_NotasGastos</title>
<ownerRole>BPM_NotasGastos.ProcessOwner</ownerRole>
<priority>3</priority>
<processInfo/>
<systemAttributes>
<acquiredBy>weblogic</acquiredBy>
<assignedDate>2011-07-12T11:44:44+02:00</assignedDate>
<assigneeUsers>
<id>weblogic</id>
<type>user</type>
</assigneeUsers>
<createdDate>2011-07-12T11:44:44+02:00</createdDate>
<digitalSignatureRequired>false</digitalSignatureRequired>
<fromUser>
<type>user</type>
</fromUser>
<numberOfTimesModified>1</numberOfTimesModified>
<state>STALE</state>
<substate>ASSIGNED</substate>
<systemActions>
<action>VIEW_TASK</action>
<displayName>VIEW_TASK</displayName>
</systemActions>
<taskId>5a17b895-6577-4cdf-87f4-30f6c9127681</taskId>
<taskNumber>212405</taskNumber>
<updatedBy>
<id>workflowsystem</id>
<type>user</type>
</updatedBy>
<updatedDate>2011-07-12T11:44:44+02:00</updatedDate>
<version>1</version>
<taskDefinitionId>poc/BPM_NotasGastos!1.37*soa_520d40c0-fa0a-49bc-a5b2-8fd2dcca9651/AprobacionNotaGasto</taskDefinitionId>
<workflowPattern>Participant</workflowPattern>
<participantName>weblogic</participantName>
<assignees>
<id>weblogic</id>
<type>user</type>
</assignees>
<isPartialTask>true</isPartialTask>
</systemAttributes>
<systemMessageAttributes/>
<callback/>
<sca/>
<applicationContext>OracleBPMProcessRolesApp</applicationContext>
<taskDefinitionId>poc/BPM_NotasGastos!1.37*soa_520d40c0-fa0a-49bc-a5b2-8fd2dcca9651/AprobacionNotaGasto</taskDefinitionId>
<mdsLabel>soa_ff7d9ce2-7bef-433b-9e6d-12461136eff9</mdsLabel>
<customAttributes/>
</task>
<task xmlns="http://xmlns.oracle.com/bpel/workflow/task">
<title>BPM_NotasGastos</title>
<ownerRole>BPM_NotasGastos.ProcessOwner</ownerRole>
<priority>3</priority>
<processInfo/>
<systemAttributes>
<acquiredBy>weblogic</acquiredBy>
<assignedDate>2011-07-12T11:39:22+02:00</assignedDate>
<assigneeUsers>
<id>weblogic</id>
<type>user</type>
</assigneeUsers>
<createdDate>2011-07-12T11:39:22+02:00</createdDate>
<digitalSignatureRequired>false</digitalSignatureRequired>
<fromUser>
<type>user</type>
</fromUser>
<numberOfTimesModified>1</numberOfTimesModified>
<state>STALE</state>
<substate>ASSIGNED</substate>
<systemActions>
<action>VIEW_TASK</action>
<displayName>VIEW_TASK</displayName>
</systemActions>
<taskId>fa249c9c-d45b-4bb6-869b-3ae2893147d8</taskId>
<taskNumber>212383</taskNumber>
<updatedBy>
<id>workflowsystem</id>
<type>user</type>
</updatedBy>
<updatedDate>2011-07-12T11:39:22+02:00</updatedDate>
<version>1</version>
<taskDefinitionId>poc/BPM_NotasGastos!1.36*soa_4fb21287-882e-4e9a-9087-4c39f8bd3b29/AprobacionNotaGasto</taskDefinitionId>
<workflowPattern>Participant</workflowPattern>
<participantName>weblogic</participantName>
<assignees>
<id>weblogic</id>
<type>user</type>
</assignees>
<isPartialTask>true</isPartialTask>
</systemAttributes>
<systemMessageAttributes/>
<callback/>
<sca/>
<applicationContext>OracleBPMProcessRolesApp</applicationContext>
<taskDefinitionId>poc/BPM_NotasGastos!1.36*soa_4fb21287-882e-4e9a-9087-4c39f8bd3b29/AprobacionNotaGasto</taskDefinitionId>
<mdsLabel>soa_ff7d9ce2-7bef-433b-9e6d-12461136eff9</mdsLabel>
<customAttributes/>
</task>
<task xmlns="http://xmlns.oracle.com/bpel/workflow/task">
<title>BPM_NotasGastos</title>
<ownerRole>BPM_NotasGastos.ProcessOwner</ownerRole>
<priority>3</priority>
<processInfo/>
<systemAttributes>
<acquiredBy>weblogic</acquiredBy>
<assignedDate>2011-07-08T14:38:12+02:00</assignedDate>
<assigneeUsers>
<id>weblogic</id>
<type>user</type>
</assigneeUsers>
<createdDate>2011-07-08T14:38:12+02:00</createdDate>
<digitalSignatureRequired>false</digitalSignatureRequired>
<fromUser>
<type>user</type>
</fromUser>
<numberOfTimesModified>1</numberOfTimesModified>
<state>STALE</state>
<substate>ASSIGNED</substate>
<systemActions>
<action>VIEW_TASK</action>
<displayName>VIEW_TASK</displayName>
</systemActions>
<taskId>df18152a-6a5a-40ac-a06f-64ad6507f4fb</taskId>
<taskNumber>211358</taskNumber>
<updatedBy>
<id>workflowsystem</id>
<type>user</type>
</updatedBy>
<updatedDate>2011-07-08T14:38:12+02:00</updatedDate>
<version>1</version>
<taskDefinitionId>poc/BPM_NotasGastos!1.24*soa_abca4e03-b8e6-414a-8b59-8943ac2fbb0c/AprobacionNotaGasto</taskDefinitionId>
<workflowPattern>Participant</workflowPattern>
<participantName>weblogic</participantName>
<assignees>
<id>weblogic</id>
<type>user</type>
</assignees>
<isPartialTask>true</isPartialTask>
</systemAttributes>
<systemMessageAttributes/>
<callback/>
<sca/>
<applicationContext>OracleBPMProcessRolesApp</applicationContext>
<taskDefinitionId>poc/BPM_NotasGastos!1.24*soa_abca4e03-b8e6-414a-8b59-8943ac2fbb0c/AprobacionNotaGasto</taskDefinitionId>
<mdsLabel>soa_abca4e03-b8e6-414a-8b59-8943ac2fbb0c</mdsLabel>
<customAttributes/>
</task>
</taskListResponse>
</env:Body>
</env:Envelope>

Hi, did you find the way to find the URL of the WSDL? I have the same problem.

Removing human workflow tasks

We have some Composites that involve human workflow tasks.
There were some stale instances, and we have removed these composite instances.
I still see the human workflow tasks from these instances in the worlist app.
How is the easiest way to remove these old tasks ?
We are om SOA Suite 11.1.1.4

Use the below script to purge the stale, terminated and completed instance from SOA Suite Dehydration store
alter session set current_schema=DEV_SOAINFRA;
DECLARE
MAX_CREATION_DATE timestamp;
MIN_CREATION_DATE timestamp;
batch_size integer;
max_runtime integer;
retention_period timestamp;
BEGIN
MIN_CREATION_DATE := to_timestamp('2005-11-01','YYYY-MM-DD');
MAX_CREATION_DATE := to_timestamp('2011-11-09','YYYY-MM-DD');
max_runtime := 120;
batch_size := 20000;
soa.delete_instances(
min_creation_date => MIN_CREATION_DATE,
max_creation_date => MAX_CREATION_DATE,
batch_size => batch_size,
max_runtime => max_runtime,
purge_partitioned_component => true);
END;

Task manager service

Hi,
I just completed tests with the task manager service (namely the UserTasks tutorial).
Is there a possibility to ensure https requests to the web app that serves as the UI? (Possibly by configuring the process manager or deploying the web app to an external web server, e.g. Tomcat?)
Please let me know, if you have any suggestions.
Thanks in advance.
Thorsten.

Thorsten,
Have you tried:
https://localhost:9701/XXXX
You could also deploy the UI on a separte tomcat and RMI into the BPEL server. The Locator/client API is remotable using both RMI and SOAP.
Edwin

Configuring the Task Gateway Service: Web Service Config = Single Service Config?

Hello,
I am following the steps of the SAP NW GTW 2.0 SP06 configuration guide, and am a bit stuck on the section Configuring the Task Gateway Service. In step 3, we are instructed to choose the option Single Service Configuration. However, I don't see this option. I do see option Web Service Configuration and when I choose it, I am able to continue with the rest of the steps of the documentation.
Am I missing an option here or does the documentation just need to be updated where Single Service Configuration should read Web Service Configuration?
Thanks!
Jeffrey

Hi Jeffrey,
I'm also configuring the Unified Inbox and I have found the service in the web service configuration and searching for Consumer proxy TASKFACADE.
Hope that helps.
Jorge

Human workflow task invocation failure - message router is null

Hi,
I have configured the task specifying the general information, data and assignments. It gets deployed fine to the server and when the task flow service is invoked from the bpel process the below error occurs:
<initiateTaskInput>
<part name="payload">
<initiateTask>
<task>
<payload>
<CustomerDetails>
<ns1:name>anupam dutta</ns1:name>
<ns1:address>karunamoyee</ns1:address>
<ns1:sex>male</ns1:sex>
<ns1:cellnumber>54687214211</ns1:cellnumber>
</CustomerDetails>
</payload>
<priority>3</priority>
</task>
<routingSlip/>
</initiateTask>
</part>
</initiateTaskInput>
</input>
<fault>
<bpelFault>
<faultType>
<message>0</message>
</faultType>
<remoteFault>
<part name="summary">
<summary>oracle.fabric.common.FabricInvocationException: Message Router for default/SusmitTestWorkflow!1.0*9acfd191-e572-408d-b523-aa3f9b42735c is null. Please validate that the composite deployment completed successfully by checking the server logs.</summary>
</part>
<part name="detail">
<detail>Message Router for default/SusmitTestWorkflow!1.0*9acfd191-e572-408d-b523-aa3f9b42735c is null. Please validate that the composite deployment completed successfully by checking the server logs.</detail>
</part>
<part name="code">
<code>null</code>
</part>
</remoteFault>
</bpelFault>
Please help resolving this. Thanks in advance.
-- Susmit

Here is how I solved this problem: I was told by the metalink folks that I should use the same verion of SOA console as jdev. So I went back to jdev 10.1.3.1. Rather than reading from the Oracle lite table, I dumped the table into a flat file. I read flat file and populated the workflow. Remember to set the 'messages in batch' flag in the file adapter to 1 and the number of records to skip to zero in the format builder for the flat file. The process now reads each record and creates an instance for that each record. In other words, if I have 8 records in my flat file, I will have 8 instances of the process running on the console. Thanks Jeremy for your help figuring this out.
Edited by: user7725126 on Nov 19, 2009 3:56 PM

Human Workflow Task XPath query string returns multiple nodes.

I am looking for trouble shooting help for this error. I am no sure if it is a server or jdev issue.
I am running JDev version 10.1.3.3 and console version 10.1.3.1.0 locally.
General information on the BPEL process:
I have a temporary table in Oracle lite that I created items to be review by the user. I created a synchronous BPEL process. The first step in developing this process, I created the straight forward invoke the table to get the records, transform the records with a change the approve flag = "Y", and invoke the table to update the records. Works like a charm. I followed the online tutorial by dropping a human task after the transform, configured the parameters, setup the assignments, and moved the invoke to update table under the approved condition. If the table has only one record, the process runs great but if there are two records I get the following error message.
<selectionFailure xmlns="http://schemas.xmlsoap.org/ws/2003/03/business-process/"><part name="summary"><summary>XPath query string returns multiple nodes.
According to BPEL4WS spec 1.1 section 14.3, The assign activity part and query /ns3:TempItemCollection/ns3:TempItem/ns3:ItemNbr should not return multipe nodes.
Please check the BPEL source at line number "178" and verify the part and xpath query /ns3:TempItemCollection/ns3:TempItem/ns3:ItemNbr.
</summary>
</part></selectionFailure>
=================
The error occurs in the first assign of the Human task after the assign copies the fields for the title. I underlined line number 178.
<correlationSets>
<correlationSet name="WorkflowTaskIdCor"
properties="taskservice:taskId"/>
</correlationSets>
<sequence>
<assign name="HumanTask1_1_AssignTaskAttributes">
<copy>
<from expression="concat(ora:getProcessURL(), string('/HumanTask1/HumanTask1.task'))"/>
<to variable="initiateTaskInput" part="payload"
query="/taskservice:initiateTask/task:task/task:taskDefinitionURI"/>
</copy>
<copy>
<from expression="number(3)"/>
<to variable="initiateTaskInput" part="payload"
query="/taskservice:initiateTask/task:task/task:priority"/>
</copy>
<copy>
<from>
<payload xmlns="http://xmlns.oracle.com/bpel/workflow/task">
<Case xmlns="http://xmlns.oracle.com/bpel/workflow/task"/>
<CourtDate xmlns="http://xmlns.oracle.com/bpel/workflow/task"/>
<ErrorMessage xmlns="http://xmlns.oracle.com/bpel/workflow/task"/>
<ItemName xmlns="http://xmlns.oracle.com/bpel/workflow/task"/>
<Payment xmlns="http://xmlns.oracle.com/bpel/workflow/task"/>
<Zip xmlns="http://xmlns.oracle.com/bpel/workflow/task"/>
<ProcessFlag xmlns="http://xmlns.oracle.com/bpel/workflow/task"/>
<LastUpdated xmlns="http://xmlns.oracle.com/bpel/workflow/task"/>
<AddedDate xmlns="http://xmlns.oracle.com/bpel/workflow/task"/>
<CityAttnyAmount xmlns="http://xmlns.oracle.com/bpel/workflow/task"/>
<ApprovalFlag xmlns="http://xmlns.oracle.com/bpel/workflow/task"/>
<ProlawKey xmlns="http://xmlns.oracle.com/bpel/workflow/task"/>
<ProcessKey xmlns="http://xmlns.oracle.com/bpel/workflow/task"/>
</payload>
</from>
<to variable="initiateTaskInput" part="payload"
query="/taskservice:initiateTask/task:task/task:payload"/>
</copy>
<copy>
<from expression="concat(string('Item Fee Approval '), bpws:getVariableData('Invoke_1_Select_RecordsSelect_OutputVariable','TempItemCollection','/ns3:TempItemCollection/ns3:TempItem/ns3:ItemName'))"/>
<to variable="initiateTaskInput" part="payload"
query="/taskservice:initiateTask/task:task/task:title"/>
</copy>
<copy>
<from variable="Invoke_1_Select_RecordsSelect_OutputVariable"
part="TempItemCollection"
query="/ns3:TempItemCollection/ns3:TempItem/ns3:ItemNbr"/>
<to variable="initiateTaskInput" part="payload"
query="/taskservice:initiateTask/task:task/task:payload/task:Item"/>
</copy>
<copy>
Thank you for any help you can give me.

Here is how I solved this problem: I was told by the metalink folks that I should use the same verion of SOA console as jdev. So I went back to jdev 10.1.3.1. Rather than reading from the Oracle lite table, I dumped the table into a flat file. I read flat file and populated the workflow. Remember to set the 'messages in batch' flag in the file adapter to 1 and the number of records to skip to zero in the format builder for the flat file. The process now reads each record and creates an instance for that each record. In other words, if I have 8 records in my flat file, I will have 8 instances of the process running on the console. Thanks Jeremy for your help figuring this out.
Edited by: user7725126 on Nov 19, 2009 3:56 PM

CALL FUNCTION func STARTING NEW TASK task

hi,
i developed rfc to extract data and send to xi
as my interface is Async
as per soem documents it was mentioned the syntax
CALL FUNCTION func STARTING NEW TASK task
wat is the task ? in the syntax
and how do i use it
jeff

Hi suresh,
this is the code of RFC. if i execute without RFCDESTINATION it executes successfully. when i use RFC DESTINATION it shows error
call to messaging system failed: com.sap.aii.af.ra.ms.api.DeliveryException
i created RFC destination using TCP/IP and registered program. same parameters i am mentioning in XI.
FUNCTION z_bank_reconciliation.
""Local interface:
*" IMPORTING
*"     VALUE(COMP_CODE) TYPE BUKRS
*"     VALUE(HOUSE_BANK) TYPE HBKID
*"     VALUE(ACCOUNT_ID) TYPE HKTID
*" TABLES
*"      CHQDETAILS STRUCTURE ZPAYR
DATA: itab LIKE payr OCCURS 0 WITH HEADER LINE.
DATA: jtab LIKE payr OCCURS 0 WITH HEADER LINE.
DATA: it_bank LIKE zbankrecon OCCURS 0 WITH HEADER LINE.
DATA: it_bank1 LIKE zpayr OCCURS 0 WITH HEADER LINE.
TYPES : BEGIN OF ty_bseg ,
             bukrs LIKE bseg-bukrs,
             hbkid LIKE bseg-hbkid,
             belnr LIKE bseg-belnr,
             zlsch LIKE bseg-zlsch,
             kostl LIKE bseg-kostl,
             hkont LIKE bseg-hkont,
             bzdat LIKE bseg-bzdat,
         END OF ty_bseg.
TYPES : BEGIN OF ty_t012 ,
              bukrs LIKE t012-bukrs,
              bankl LIKE t012-bankl,
              bankn LIKE t012k-bankn,
         END OF ty_t012.
TABLES : payr, t012, t012k, bseg.
DATA : itpayr LIKE zpayr OCCURS 0 WITH HEADER LINE,
         itt012 TYPE STANDARD TABLE OF ty_t012,
         itbseg TYPE STANDARD TABLE OF ty_bseg,
         wa_itt012 TYPE ty_t012,
         wa_itbseg TYPE ty_bseg,
         total TYPE n.
SELECT * FROM zbankrecon INTO TABLE it_bank
                   FOR ALL ENTRIES IN itab
                   WHERE chequeno EQ itab-chect.
SELECT abukrs abankl b~bankn
              INTO CORRESPONDING FIELDS OF TABLE
              itt012 FROM t012 AS a
      INNER JOIN t012k AS b ON bbukrs = abukrs AND b~hbkid =
house_bank AND b~hktid = account_id
            WHERE abukrs = comp_code AND ahbkid = house_bank.
DELETE ADJACENT DUPLICATES FROM itt012.
SELECT zbukr hbkid hktid vblnr gjahr zaldt checf chect znme1 rwbtr
waers zaldt zbnkl FROM payr INTO CORRESPONDING FIELDS OF TABLE itpayr
    WHERE ( zbukr = comp_code AND hbkid = house_bank ) AND hktid =
    account_id.
SELECT bukrs hbkid belnr zlsch kostl hkont bzdat FROM bseg INTO TABLE
itbseg
WHERE bukrs = comp_code AND hbkid = house_bank.
SORT itt012 BY bankl.
SORT itbseg BY belnr.
READ TABLE itt012 INTO wa_itt012 INDEX 1.
LOOP AT itpayr.
    read table itbseg into wa_itbseg with key bukrs = itpayr-zbukr
hbkid = itpayr-hbkid.
    if sy-subrc = 0.
      itpayr-kostl = wa_itbseg-kostl.
      itpayr-hkont = wa_itbseg-hkont.
     itpayr-bldat = wa_itbseg-bzdat.
      itpayr-zlsch = wa_itbseg-zlsch.
    endif.
    itpayr-zbnkl = wa_itt012-bankl.
    itpayr-zbnkn = wa_itt012-bankn.
    MODIFY itpayr.
    APPEND itpayr TO chqdetails.
ENDLOOP.
LOOP AT chqdetails.
    READ TABLE it_bank WITH KEY chequeno = chqdetails-chect.
    IF sy-subrc NE 0.
      MOVE chqdetails TO it_bank1.
      APPEND it_bank1.
      CLEAR it_bank1.
    ENDIF.
ENDLOOP.
REFRESH chqdetails.
chqdetails[] = it_bank1[].
LOOP AT it_bank1.
    MOVE : it_bank1-chect TO zbankrecon-chequeno,
    sy-datum TO zbankrecon-check_date,
    sy-uzeit TO zbankrecon-check_time.
    INSERT zbankrecon.
    CLEAR zbankrecon.
ENDLOOP.
ENDFUNCTION.

User "wlisystem" has not been assigned task "Task 1"

Hi,
I am having problems executing a task thro' Worklist JSP. My env. is WLS 7.0 on Windows
NT.
I can do a Start Workflow and then click on the appropriate template.
Then, when I click on the task, I get the error (see below)
Any help please? This used to work fine in WLS 6.1.
User "wlisystem" has not been assigned task "Task 1". User "wlisystem" has not been
assigned task "Task 1". Start server side stack trace:
Workflow error: com.bea.wlpi.common.WorkflowException: The server
was unable to complete your request. User "wlisystem" has not been
assigned task "Task 1". at com.bea.wlpi.server.worklist.WorklistBean.taskExecute(Unknown
Source) at
com.bea.wlpi.server.worklist.WorklistBean_1nnm8f_EOImpl.taskExecute(WorklistBean_1nnm8f_EOImpl.java:151)
at
com.bea.wlpi.server.worklist.WorklistBean_1nnm8f_EOImpl_WLSkel.invoke(Unknown
Source) at
Thanks,

Just to be a little more clear, this works fine from the
Worklist Swing application but the same gives an error when
I execute from JSP page. The task seems to execute properly
but still the JSP page gives an error as shown below.
Anyone has experience with JSP workjlist on WLS 7.0 please??!
"SLN" <[email protected]> wrote:
>
Hi,
I am having problems executing a task thro' Worklist JSP. My env. is WLS
7.0 on Windows
NT.
I can do a Start Workflow and then click on the appropriate template.
Then, when I click on the task, I get the error (see below)
Any help please? This used to work fine in WLS 6.1.
User "wlisystem" has not been assigned task "Task 1". User "wlisystem" has
not been
assigned task "Task 1". Start server side stack trace:
Workflow error: com.bea.wlpi.common.WorkflowException: The
server
was unable to complete your request. User "wlisystem" has not been
assigned task "Task 1". at com.bea.wlpi.server.worklist.WorklistBean.taskExecute(Unknown
Source) at
com.bea.wlpi.server.worklist.WorklistBean_1nnm8f_EOImpl.taskExecute(WorklistBean_1nnm8f_EOImpl.java:151)
at
com.bea.wlpi.server.worklist.WorklistBean_1nnm8f_EOImpl_WLSkel.invoke(Unknown
Source) at
Thanks,

Human Task / Task Service

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