Autentication error in Web Service after Login Module

Hi Experts,
I am getting a failed autentication when i try to access a web service. This is my scenario:
I have developed my own login module using JAAS. When i call a web service, the login module is executed, then it validate the credencials and make the authetication true. After that the web service is called. The web Service is mark as user/password authetication. But i always get this error:
Authentication for web service UtilityService, configuration UtilityService using security policy BASIC___ws failed: Login failed.. (See SAP Note 880896 for further info).
Just for you know, the credentials taht i use in login modulo isn't the user of UME. I use user store in another user store. I fthe credential is correct pass to the Principal an user of UME. To login stack is right when pass to login module:
LOGIN.OK
User: tecbmmab
IP Address: 192.168.14.48
Authentication Stack: tridmen.com.br/pegasus~ear*pegasus
Login Module                                                               Flag        Initialize Login      Commit     Abort      Details
1. com.sap.engine.services.security.server.jaas.BasicPasswordLoginModule   SUFFICIENT ok          false      false
2. br.com.tridmen.login.ERPCEHeaderLoginModule                             REQUISITE   ok          true       true
        #1 Client = 800
        #2 Destination_reference = CUSTOM_DEST
        #3 SysId = DE1
        #4 SysNum = 00
        #5 TargetHost = tecs220
        #6 TrATicket = TRATICKETCTRL
Central Checks                                                                                true
After this, the error mention above, of web service happen.
As my knowledge, when i call the web service i already have the session autenticate with login module. But this is not happen.
Could someone help with this question?
Best regards
Marcos Brandã

Hi,
in what order did you specify your login modules? In that error message it looks like it's in wrong order. Your custom module should be first with SUFFICIENT and then standard user name/password with REQUISITE.
Cheers

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13:47:15:807 Info J2EE_GUEST ~ngine_Application_Thread[impl:3]_Group] ~er.jaas.spnego.util.ConfigurationHelper GSS mechanism is: 1.2.840.113554.1.2.2
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Refreshing Kerberos configuration
13:47:15:808 Info J2EE_GUEST ~ngine_Application_Thread[impl:3]_Group] System.out Refreshing Keytab
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13:47:15:809 Info J2EE_GUEST ~ngine_Application_Thread[impl:3]_Group] System.out >>> KeyTabInputStream, readName(): J2ee-abc
13:47:15:809 Info J2EE_GUEST ~ngine_Application_Thread[impl:3]_Group] System.out >>> KeyTab: load() entry length: 60; type: 3
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13:47:15:809 Info J2EE_GUEST ~ngine_Application_Thread[impl:3]_Group] System.out Acquire TGT using AS Exchange
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java.lang.Exception
at com.sap.exception.BaseExceptionInfo.traceAutomatically(BaseExceptionInfo.java:1141)
at com.sap.exception.BaseExceptionInfo.<init>(BaseExceptionInfo.java:253)
at com.sap.engine.services.security.exceptions.BaseLoginException.<init>(BaseLoginException.java:114)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper.access$000(ConfigurationHelper.java:28)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper$RunnableHelper.run(ConfigurationHelper.java:330)
Caused by: java.lang.NullPointerException
at java.lang.StringBuffer.append(StringBuffer.java:467)
at com.sun.security.auth.module.Krb5LoginModule.attemptAuthentication(Krb5LoginModule.java:627)
at com.sun.security.auth.module.Krb5LoginModule.login(Krb5LoginModule.java:511)
at com.sap.engine.services.security.login.LoginModuleLoggingWrapperImpl.login(LoginModuleLoggingWrapperImpl.java:150)
at com.sap.engine.services.security.login.ModulesProcessAction.run(ModulesProcessAction.java:69)
at java.security.AccessController.doPrivileged(Native Method)
at com.sap.engine.services.security.login.FastLoginContext.login(FastLoginContext.java:172)
at sun.security.jgss.GSSManagerImpl.createCredential(GSSManagerImpl.java:102)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper.acquireCredentials(ConfigurationHelper.java:230)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper.access$000(ConfigurationHelper.java:28)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper$RunnableHelper.run(ConfigurationHelper.java:330)
13:47:15:812 Error J2EE_GUEST ~ngine_Application_Thread[impl:3]_Group] com.sap.engine.services.security Error in some of the login modules.
[EXCEPTION]
com.sap.engine.services.security.exceptions.BaseLoginException: Error in some of the login modules.
at com.sap.engine.services.security.login.ModulesProcessAction.run(ModulesProcessAction.java:149)
at java.security.AccessController.doPrivileged(Native Method)
at com.sap.engine.services.security.login.FastLoginContext.login(FastLoginContext.java:172)
at com.sap.engine.system.SystemLoginModule.login(SystemLoginModule.java:90)
at sun.reflect.GeneratedMethodAccessor368.invoke(Unknown Source)
at sun.security.jgss.GSSManagerImpl.createCredential(GSSManagerImpl.java:102)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper.acquireCredentials(ConfigurationHelper.java:230)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper.access$000(ConfigurationHelper.java:28)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper$RunnableHelper.run(ConfigurationHelper.java:330)
Caused by: java.lang.NullPointerException
at java.lang.StringBuffer.append(StringBuffer.java:467)
at com.sun.security.auth.module.Krb5LoginModule.attemptAuthentication(Krb5LoginModule.java:627)
at com.sun.security.auth.module.Krb5LoginModule.login(Krb5LoginModule.java:511)
at com.sap.engine.services.security.login.LoginModuleLoggingWrapperImpl.login(LoginModuleLoggingWrapperImpl.java:150)
at com.sap.engine.services.security.login.ModulesProcessAction.run(ModulesProcessAction.java:69)
... 24 more
13:47:15:813 Error J2EE_GUEST ~ngine_Application_Thread[impl:3]_Group] com.sap.engine.services.security Exception com.sap.engine.services.security.exceptions.BaseLoginException: Error in some of the login modules.
at com.sap.engine.services.security.login.ModulesProcessAction.run(ModulesProcessAction.java:149)
at java.security.AccessController.doPrivileged(Native Method)
at com.sap.engine.services.security.login.FastLoginContext.login(FastLoginContext.java:172)
at sun.security.jgss.krb5.Krb5AcceptCredential.getKeyFromSubject(Krb5AcceptCredential.java:186)
at sun.security.jgss.krb5.Krb5AcceptCredential.getInstance(Krb5AcceptCredential.java:80)
at sun.security.jgss.krb5.Krb5MechFactory.getCredentialElement(Krb5MechFactory.java:75)
at sun.security.jgss.GSSManagerImpl.getCredentialElement(GSSManagerImpl.java:149)
at sun.security.jgss.GSSCredentialImpl.add(GSSCredentialImpl.java:334)
at sun.security.jgss.GSSCredentialImpl.<init>(GSSCredentialImpl.java:44)
at sun.security.jgss.GSSManagerImpl.createCredential(GSSManagerImpl.java:102)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper.acquireCredentials(ConfigurationHelper.java:230)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper.access$000(ConfigurationHelper.java:28)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper$RunnableHelper.run(ConfigurationHelper.java:330)
Caused by: java.lang.NullPointerException
at java.lang.StringBuffer.append(StringBuffer.java:467)
at com.sun.security.auth.module.Krb5LoginModule.attemptAuthentication(Krb5LoginModule.java:627)
at com.sun.security.auth.module.Krb5LoginModule.login(Krb5LoginModule.java:511)
at com.sap.engine.services.security.login.LoginModuleLoggingWrapperImpl.login(LoginModuleLoggingWrapperImpl.java:150)
at com.sap.engine.services.security.login.ModulesProcessAction.run(ModulesProcessAction.java:69)
... 24 more
see below for more error

13:47:15:814 Path J2EE_GUEST ~ngine_Application_Thread[impl:3]_Group] com.sap.engine.services.security Exception : Internal server error. An error log with ID [00144FB7C99A00B30000000C000040770004653A2C7E1DD8] is created. For more information contact your system administrator.
java.lang.Exception
at com.sap.exception.BaseExceptionInfo.traceAutomatically(BaseExceptionInfo.java:1141)
at com.sap.exception.BaseExceptionInfo.<init>(BaseExceptionInfo.java:253)
at com.sap.engine.services.security.exceptions.BaseSecurityException.<initat com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper.acquireCredentials(ConfigurationHelper.java:230)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper.access$000(ConfigurationHelper.java:28)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper$RunnableHelper.run(ConfigurationHelper.java:330)
13:47:15:815 Error J2EE_GUEST ~ngine_Application_Thread[impl:3]_Group] com.sap.engine.services.security Internal server error. An error log with ID [00144FB7C99A00B30000000C000040770004653A2C7E1DD8] is created. For more information contact your system administrator.
[EXCEPTION]
com.sap.engine.services.security.exceptions.BaseSecurityException: Internal server error. An error log with ID [00144FB7C99A00B30000000C000040770004653A2C7E1DD8] is created. For more information contact your system administrator.
at com.sap.engine.services.security.login.ModulesProcessAction.run(ModulesProcessAction.java:157)
at java.security.AccessController.doPrivileged(Native Method)
at com.sap.engine.services.security.login.FastLoginContext.login(FastLoginContext.java:172)
at com.sap.engine.system.SystemLoginModule.login(SystemLoginModule.java:90)
at sun.reflect.GeneratedMethodAccessor368.invoke(Unknown Source)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper.acquireCredentials(ConfigurationHelper.java:230)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper.access$000(ConfigurationHelper.java:28)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper$RunnableHelper.run(ConfigurationHelper.java:330)
13:47:15:816 Error J2EE_GUEST ~ngine_Application_Thread[impl:3]_Group] ~es.security.authentication.logincontext LOGIN.FAILED
User: N/A
Authentication Stack: com.sun.security.jgss.accept
Login Module                                                            Flag        Initialize Login      Commit     Abort      Details
com.sun.security.auth.module.Krb5LoginModule                            REQUISITE   ok          exception             false      null
com.sap.security.core.server.jaas.SPNegoMappingLoginModule              REQUISITE   ok                                true
13:47:15:816 Path J2EE_GUEST ~ngine_Application_Thread[impl:3]_Group] com.sap.engine.services.security Exception : Access Denied.
java.lang.Exception
at com.sap.exception.BaseExceptionInfo.traceAutomatically(BaseExceptionInfo.java:1141)
at com.sap.exception.BaseExceptionInfo.<init>(BaseExceptionInfo.java:253)
at com.sap.engine.services.security.exceptions.BaseLoginException.<init>(BaseLoginException.java:114)
at com.sap.engine.services.security.login.FastLoginContext.login(FastLoginContext.java:286)
at sun.security.jgss.GSSManagerImpl.createCredential(GSSManagerImpl.java:102)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper.acquireCredentials(ConfigurationHelper.java:230)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper.access$000(ConfigurationHelper.java:28)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper$RunnableHelper.run(ConfigurationHelper.java:330)
Caused by: com.sap.engine.services.security.exceptions.BaseSecurityException: Internal server error. An error log with ID [00144FB7C99A00B30000000C000040770004653A2C7E1DD8] is created. For more information contact your system administrator.
at com.sap.engine.services.security.login.ModulesProcessAction.run(ModulesProcessAction.java:157)
at java.security.AccessController.doPrivileged(Native Method)
at com.sap.engine.services.security.login.FastLoginContext.login(FastLoginContext.java:172)
at com.sap.engine.system.SystemLoginModule.login(SystemLoginModule.java:90)
at sun.reflect.GeneratedMethodAccessor368.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at sun.security.jgss.GSSCredentialImpl.add(GSSCredentialImpl.java:334)
at sun.security.jgss.GSSCredentialImpl.<init>(GSSCredentialImpl.java:44)
at sun.security.jgss.GSSManagerImpl.createCredential(GSSManagerImpl.java:102)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper.acquireCredentials(ConfigurationHelper.java:230)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper.access$000(ConfigurationHelper.java:28)
at com.sap.security.core.server.jaas.spnego.util.ConfigurationHelper$RunnableHelper.run(ConfigurationHelper.java:330)
13:47:15:817 Error J2EE_GUEST SAPEngine_Application_Thread[impl:3]_39 ~rity.core.server.jaas.SPNegoLoginModule Exception in SPNegologinModule.initialize.
[EXCEPTION]
GSSException: No valid credentials provided (Mechanism level: Attempt to obtain new ACCEPT credentials failed!)
at sun.security.jgss.krb5.Krb5AcceptCredential.getKeyFromSubject(Krb5AcceptCredential.java:189)
at sun.security.jgss.krb5.Krb5AcceptCredential.getInstance(Krb5AcceptCredential.java:80)
at javax.security.auth.login.LoginContext.login(LoginContext.java:534)
at sun.security.jgss.LoginUtility.run(LoginUtility.java:57)
at java.security.AccessController.doPrivileged(Native Method)
at sun.security.jgss.krb5.Krb5AcceptCredential.getKeyFromSubject(Krb5AcceptCredential.java:186)
... 9 more
Caused by: com.sap.engine.services.security.exceptions.BaseSecurityException: Internal server error. An error log with ID [00144FB7C99A00B30000000C000040770004653A2C7E1DD8] is created. For more information contact your system administrator.
at com.sap.engine.services.security.login.ModulesProcessAction.run(ModulesProcessAction.java:157)
at java.security.AccessController.doPrivileged(Native Method)
at com.sap.engine.services.security.login.FastLoginContext.login(FastLoginContext.java:172)
... 22 more
13:47:15:819 Error J2EE_GUEST SAPEngine_Application_Thread[impl:3]_39 com.sap.engine.services.security Cannot initialize login module com.sap.security.core.server.jaas.SPNegoLoginModule .
[EXCEPTION]
java.lang.RuntimeException: No valid credentials provided (Mechanism level: Attempt to obtain new ACCEPT credentials failed!)
at com.sap.security.core.server.jaas.SPNegoLoginModule.initialize(SPNegoLoginModule.java:446)
at com.sap.engine.services.security.login.LoginModuleLoggingWrapperImpl.initialize(LoginModuleLoggingWrapperImpl.java:129)
at com.sap.engine.services.security.login.LoginContextFactory.initializeLoginContext(LoginContextFactory.java:167)
at com.sap.engine.services.security.login.FastLoginContext.login(FastLoginContext.java:141)
at com.sap.engine.system.SystemLoginModule.login(SystemLoginModule.java:90)
at sun.reflect.GeneratedMethodAccessor368.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at javax.security.auth.login.LoginContext.invoke(LoginContext.java:675)
at javax.security.auth.login.LoginContext.access$000(LoginContext.java:129)
at javax.security.auth.login.LoginContext$4.run(LoginContext.java:610)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.login.LoginContext.invokeModule(LoginContext.java:607)
at javax.security.auth.login.LoginContext.login(LoginContext.java:534)
at com.sap.security.core.logon.imp.SAPJ2EEAuthenticator.getLoggedInUser(SAPJ2EEAuthenticator.java:131)
at com.sapportals.portal.prt.service.authenticationservice.AuthenticationService.getLoggedInUser(AuthenticationService.java:303)
at com.sapportals.portal.prt.connection.UMHandler.handleUM(UMHandler.java:96)
at com.sapportals.portal.prt.connection.ServletConnection.handleRequest(ServletConnection.java:186)
at com.sapportals.portal.prt.dispatcher.Dispatcher$doService.run(Dispatcher.java:522)
at java.security.AccessController.doPrivileged(Native Method)
at com.sapportals.portal.prt.dispatcher.Dispatcher.service(Dispatcher.java:405)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.sap.engine.services.servlets_jsp.server.servlet.InvokerServlet.service(InvokerServlet.java:156)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.sap.engine.services.servlets_jsp.server.runtime.RequestDispatcherImpl.doWork(RequestDispatcherImpl.java:321)
at com.sap.engine.services.servlets_jsp.server.runtime.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:377)
at com.sap.portal.navigation.Gateway.service(Gateway.java:126)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:390)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:264)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:347)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:325)
at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:887)
at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:241)
at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)
at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:148)
at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
at java.security.AccessController.doPrivileged(Native Method)
at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100)
at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)
13:47:15:821 Path J2EE_GUEST SAPEngine_Application_Thread[impl:3]_39 ~.security.core.server.jaas.initialize() Entering method with (Subject:
, javax.security.auth.login.LoginContext$SecureCallbackHandleraT6d992c17, {System-ID=ABC, sap.security.auth.configuration.name=spnego, sap.security.auth.context.object=Security Context : session (0) for J2EE_GUEST created at Sun Mar 15 13:01:44 AST 2009}, {ume.configuration.active=true})
13:47:15:821 Debug J2EE_GUEST SAPEngine_Application_Thread[impl:3]_39 com.sap.security.core.server.jaas

Error generating Web service /BIC/CQZDS_WEB00001000 how to over come this?

HI,
Experts,
I have created Web service source system by taking: target system BI and source system XI.
After creation of Info objects i have created data source in RSA1 there will no error displayed while CHECK but while activating the data source it was displaying errors like:
1) Error generating Web service /BIC/CQZDS_WEB00001000
2) Error when activating DataSource ZDS_WEBSERVICE BIDCLNT100
what will be the reason for this error plezase provide me good idea or provide step by step web service scenarious.
Thank you,
Shabeer Ahmed.

Hi
Web AS 6.40 you can create a Web Service Proxy directly in Transaction SE80. Create a new package and right click on it. Choose Create -> Enterprise service / Web service -> Proxy object. Now you can choose how you want to provide the WSDL Source.
https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/80fa3dff-ce76-2a10-3f94-f3df8f2db5a2

Error while testing Service enabled Application module-ADF11g

Hi All,
I am facing an error while testing Service enabled Application module.I have followed the documentation avaialble in this link
http://download.oracle.com/docs/cd/E14571_01/web.1111/b31974/bcextservices.htm#CJABABJE.
All the supporting jar files are included in the calling application, but still I am getting class not found exception.
Error is as follows…
JBO-29000: Unexpected exception caught: java.lang.RuntimeException, msg=java.lang.RuntimeException: java.lang.ClassNotFoundException: demo.model.common.serviceinterface.AppModuleService: java.lang.RuntimeException: java.lang.ClassNotFoundException: demo.model.common.serviceinterface.AppModuleService
Jdev version is 11.1.1.2.0 and
Build JDEVADF_11.1.1.2.0_GENERIC_091029.2229.5536
Any pointers for the same is highly appreciated.
Thanks,
Anusha

Hi Willian,
Did you set up your "Model" Project to use the JDK 1.4 and rebuild the application ?
See " [Deploying to Application Servers That Support JDK 1.4|http://tinyurl.com/lfc6kc] "
Regards,
Didier.

How To Access HTTPS Web Service in Application Module

I need to know how to access HTTPS web service in application module.
If you can provide the tutorial or guidance to achieve this really appreciate.
Thanks
Sameera

Use the Web Service Proxy wizard in JDeveloper to create a class that calls your Web service, and then call this class from code in your AM.
http://docs.oracle.com/cd/E16340_01/web.1111/b31974/web_services.htm#CJAHGIEF

Help:Invoke web service after receiving a user task response

Hi, All:
We encountered a problem while developing user task. The detail is as follows:
We need to invoke a web service after a user task's response, that is to say, the web service needs some data from the response of the user task.
Take the loan flow tuturial as a example, what we need to do is to invoke a web service after the BPEL process get the start loan APR. the web service needs the APR for its input message. how can I handle this situation?
Thank you very much for your help!

Thanks for your immediate response Jan Vervecken.
I have created the Data Control from web Service proxy and I am able to recieve the output from the web Service.
But, Currently I am invoking the webservice process method by a command button which populates my SelectOneChoice.
My requirement is to invoke the web service 'process' method by value change event in the SelectOnechoice control.
So, Can you pls. let me know how do I bind the web Service method 'process' to value change event of SelectOnechoice control?
Thanks and Regards,
Sandeep T

Error Invoking Web Service Action: Status (500): null

Hi forum
I am getting an "Invoking Web Service Action: Status (500): null" error when invoking a web service action block . The BLS transaction used as a web service outputs a text string which I tested using an xacute query . while executing the transaction as a web service the tracer tells me that there is no output .
Best regards,
Antonio
I am using an xMII 11.5 installation .
[INFO ]: Execution Started At: 04:17:46
[DEBUG]: 00000.01600 Begin Transaction 'TMP45B360D9-0E02-2CF7-C4B4-F3C0B41C29E0'
[DEBUG]: 00000.01600 Begin Sequence Sequence : ()
[DEBUG]: 00000.01600 Begin Action WebService_0 : ()
[ERROR]: Error Invoking Web Service Action: Status (500): null
[ERROR]: ACTION FAILED: End Action WebService_0 : ()
[DEBUG]: 00000.11000 Begin Sequence Sequence_0 : ()
[DEBUG]: 00000.11000 Begin Action Tracer_0 : ()
[INFO ]:
[DEBUG]: 00000.11000 End Action Tracer_0 : ()
[DEBUG]: 00000.11000 End Sequence Sequence_0 : ()
[DEBUG]: 00000.11000 End Sequence Sequence : ()
[DEBUG]: 00000.11000 End Transaction 'TMP45B360D9-0E02-2CF7-C4B4-F3C0B41C29E0'
[INFO ]: Execution Completed At: 04:17:46 Elapsed Time was 94 mS

Jamie,
Yes Indeed, I was calling inside a web service action another BLS transaction . Now , I am using a call to the transaction using the runner . It worked fine .
Thanks,

Urgent: Web Service from Function Module

Hi guys, I am new to this area so please help to achieve following:
I want to show a demo to load data from a web service to BI. I have performed the following steps and dont know how to process further. Please help me in the sense where do I put the logic to show fields on the web service and .
1. I have created a web service data source in BI with four fields (Cal dat, material, amount and currency)
2. This created a Web Service /RFC FM automatically.
3. From this FM I created a web service (Utilities create web service from function module)
4. I followed the web service creation wizard.
Thanks,
sam

releasing and related steps are fine,
what i want to know is, BW/BI datasource will create a FM, from this FM inturn I will create a webservice.
Lets say BW/BI datasource has 4 fields account, company, amount & currency.
I want to enter these 4 values from the webservice which will bring these values to BW delta queue and eventually get loaded in BW.
For this process do I need to code anything in the FM or any other part of the system

Errors installing web service to use dreamweaver extension

Portal Version: 10g
OS/Vers. Where Portal is Installed:: Linux AS 2.1
Errors installing web service to use dreamweaver extension
Recently I download the dreamweaver extension for portal, but when I try to install it several errors are raised... in the installation guide the next message appear:
This installation for this feature is an easy 3 step procedure.
1. Installing the Portal web service
2. Configuring the web service to work with your portal (one time administrative process)
3. Installing the PortalTemplates extension for Dreamweaver MX
well but when I try to run the 1 step everything goes wrong...
in the guide say:
# Transfer this file to the OC4J_HOME/j2ee/home directory of the OC4J
(please make sure that the OC4J is up and running)
# Use the following command to install the web service
java -jar admin.jar ormi://<oc4j_host>:<oc4j_ormi_port>
<username> <password>
-deploy -file portalTemplate.ear -deploymentName portalTemplate
here it's where I have some questions,
1. the ormi referers to the rmi ok (I think that), well then I go tho the iasconsole and search for the ports and is show:
home RMI 3202
OC4J_Portal RMI 3203
OC4J_BI_Forms RMI 3204
then I use the home-> port 3202
java -jar admin.jar ormi://myhost.midtierinstall.com:3202
ias_admin ias_midtier_admin_password -deploy -file portalTemplate.ear -deploymentName portalTemplate
but the following messages appear :
Error: Unable to find java:ServerAdministrator : lookup error:javax.naming.AuthenticationException invalid username/passwod for default (ias_admin).... and the error continue... but the problem is that the password works when I use the enterprise manager in that midtier console...
I want to know if I'm doing something wrong or how I should use this command to install that web service

The ormi is the rmi port in the OC4J. This coold be found in oc4j_home/j2ee/home/config/rmi.xml file. The default port is 23791.
Hope this helps,
Ramya

Error accessing Web Services afer a Push Activation

I am facing a strange problem when I try to access a web service after my Midlet is activated via Push Registry: when the stub is trying to invoke the web service, the device (the Wtk 2.2 emulator) asks the permission to use the airtime Internet and, after I press Yes, it does nothing.
When I try to invoke the web service via an user activated Midlet, this problem does not exist and the connection to the web service is established.
I'm using Sun Wtk 2.2, sun Web Services API and the Push Registry. The target devices will work on CLDC 1.1 and MIDP 2.0.
Jorge

Weblogic does not have any such tool to call the web service hosted on remote machine.
However in order to drill down the issue, you can create a standalone class and try to access the remote web service from the same machine where the WLS is installed and the application is deployed.
If the standalone class can access the web service then this is the issue with the WLS configuration for sure.
Thanks,
Sandeep

"Error in Web Service Execution"

Hi Guys,
Need your advise on this one. Upon receiving a Travel Request approval work item then trying to open the link I get the following error:
Error in web service execution : the launch handler was called with an incomplete parameter list
Any ideas?
Regards

Hi Johan,
it seems when you clicking upon the link - it is sending a wrong set of parameters to underlying Web Service method. What I mean is - suppose the web service method is expecting 3 parameters - but the link click is actually effecting into sending less than that number. Please check what & how many parameter values are being sent to the web service.
Regards,
Shubho

Getting a error invoking web service action block

HI
I am first time using web service action block in xmii. I am using it for executing my transaction . But it is giving error stating that
Error invoking web service action block. I dont know please help me out?

Hi Mike,
I am using xMII - 11.5 version and with java 1.6.0_07. In My system i have installed service pack 3. When ever i use webservice action block and execute it, It gives error stating .
[INFO ]: Execution Started At: 11:07:16
[DEBUG]: 00000.01600 Begin Transaction 'TMP83E3D064-F6E8-4E3D-647F-6CE6B41C9E83'
[DEBUG]: 00000.01600 Begin Sequence Sequence : ()
[DEBUG]: 00000.01600 Begin Action WebService_0 : ()
[ERROR]: Error Invoking Web Service Action: null
[ERROR]: ACTION FAILED: End Action WebService_0 : ()
[DEBUG]: 00001.42200 Begin Sequence Sequence_0 : ()
[DEBUG]: 00001.42200 Begin Action Tracer_0 : ()
[INFO ]: <?xml version="1.0" encoding="UTF-8"?><XacuteResponse xmlns="http://www.lighthammer.com/Xacute"><Rowsets DateCreated="2000-01-01T00:00:00" EndDate="2000-01-01T00:00:00" StartDate="2000-01-01T00:00:00" Version=""><FatalError/><Messages><Message/></Messages><Rowset><Columns><Column Description="" MaxRange="0.00" MinRange="0.00" Name="" SQLDataType="0" SourceColumn=""/></Columns><Row><Output/></Row></Rowset></Rowsets></XacuteResponse>
[DEBUG]: 00001.43700 End Action Tracer_0 : ()
[DEBUG]: 00001.43700 End Sequence Sequence_0 : ()
[DEBUG]: 00001.43700 End Sequence Sequence : ()
[DEBUG]: 00001.43700 End Transaction 'TMP83E3D064-F6E8-4E3D-647F-6CE6B41C9E83'
[INFO ]: Execution Completed At: 11:07:17 Elapsed Time was 1421 mS
please help me out .

CompileException: Error compiling web service (using ant jwsc)

Hi,
I try to use the ant task jwsc to create my portable artefacts for a web service.
Unfortunately I get the following exception:
BUILD FAILED
C:\Sun\jwsdp-2.0\apache-ant\bin\build.xml:7: weblogic.wsee.tools.jws.build.CompileException: Error compiling web service: C:\Sun\jwsdp-2.0\apache-ant\bin\src\test\WsTest.java
I do not know why the ant task can not compile my jws file (shown below) whereas Eclipse can!
package test;
import javax.jws.WebService;
@WebService (name="WsTestName", serviceName="WsTestServiceName")
public class WsTest {
* @param name
* @return Say hello to the person.
public String sayHello(String name) {
return "Hello, " + name + "!";
I hope somebody can help me.
Thanks
Franz

I thought I would post an update since I found a solution. The problem was a ClassCast exception in a part of the SSL stack, that wanted to use the ant BuildException class. This has the effect of hiding the real issue which was that the SSL connection was not successfully occuring. The real problem was that the SSL connection started with a WSDL retrieved via SSL, but the connection for the port was through a username/password. When a username/password is used to create a port, the WL stack falls back to http and causes a ClassCast exception on weblogic.wsee.connection.transport.http.HttpTransportInfo. The solution is to create an https transport object when the service impl is created:
HttpsTransportInfo transport = new HttpsTransportInfo ();
transport.setUsername (user.getBytes ());
transport.setPassword (pass.getBytes ());
gServiceImpl = new PersistenceManagerService_Impl (url, transport);
and to create the port without parameters:
port = getServiceImpl ().getPersistenceManagerServicePort ();
This allows one-way SSL with username/password for the connection.

Autentication error in Web Service after Login Module

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