Java.lang.NullPointerException in RFC Receiver Adapter

Hi Experts,
i have configured SQL Sender Adapter and this works fine, i can see the payload. and at the receiver adapter i have configured RFC Receiver Adapter this is throwing NullPointerException as mentioned below.. can someone help me out to fix this issue..
Error Description:
Error     Exception caught by adapter framework: null
Success     MP: Processing local module localejbs/AF_Modules/RequestResponseBean
Error     MP: Exception caught with cause java.lang.NullPointerException
Error     Delivery of the message to the application using connection
                RFC_http://sap.com/xi/XI/System failed, due to:
                com.sap.aii.af.ra.ms.api.RecoverableException: java.lang.NullPointerException.
Success     The message status set to WAIT.
Thanks,
Srikanth

Hi Srikanth,
This error Occurs because of incomplete configuration in the reciever communication channel.Please check all the required configurations in the reciever communication channel and then activate the channel.
Regards,
Naveen

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Hi,
I'm new to the Oracle SOA Suite and have been creating very simple SCA WebServices (async and sync) prototypes to INSERT, UPDATE and Poll Oracle 9i and 11g databases. So far, everything works and passes the tests from EM.
I cannot get the Stored Procedure WebService to test successfully as I receive the error message below regardless of JNDI configuration for XA, non-XA, Last Logging Resource, Support Global Transactions,PlatformClassName, etc... The Outbound Connection Pool is setup correctly as the other DML tests have worked fine.
BINDING.JCA-12563
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The invoked JCA adapter raised a resource exception.
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Caused by: BINDING.JCA-12563
Exception occurred when binding was invoked.
Exception occurred during invocation of JCA binding: "JCA Binding execute of Reference operation 'callAPI' failed due to: Interaction processing error.
Error while processing the execution of the IFSAPP.TEST_SOA_API API interaction.
An error occurred while processing the interaction for invoking the IFSAPP.TEST_SOA_API API. Cause: java.lang.NullPointerException
Check to ensure that the XML containing parameter data matches the parameter definitions in the XSD. This exception is considered not retriable, likely due to a modelling mistake.
The invoked JCA adapter raised a resource exception.
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Interaction processing error.
Error while processing the execution of the IFSAPP.TEST_SOA_API API interaction.
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The SP SCA is the simplest possible application I can think of... The WebService accepts a single INT, calls BPEL>Receive>Assign>Invoke>dbAdapter(Stored Procedure) that accepts a single IN INTEGER parameter in an Oracle 11g database.
Steps I've used to create the SP SCA. (Create Empty SOA Application)
1.) Create Database Adapter in External References swim lane.
2.) Set JNDI and Connection.
3.) Browse to Oracle Procedure...click through Wizard and accept all defaults.
   CREATE OR REPLACE PROCEDURE TEST_SOA_API (
     wo_order_no_ IN INTEGER)
   IS
   BEGIN
     INSERT INTO TEST_TMP VALUES (wo_order_no_);
   END;
4.) WSDL, XSD, JCA are automatically generated.
5.) Create BPEL Process Component and select Template "Base on a WSDL". I choose the WSDL created from the Database Adapter wizard.
6.) The "Exposed Service" is automatically created and everything is wired.
7.) I deploy to my CompactDomain (running on a local Oracle12 db). No errors.
8.) I login to EM and Test the WebService..and ALWAYS receive the error message above.
I've tried BPEL Process and Mediator as components to simply pass the single incoming INT parameter to the SP DbAdapter and tried every combination I can think of with DataSource/DbAdapter Deployment through the Admin console. I used the same exact steps above for INSERT, UPDATE, Polling and have had no issues so I cannot figure out why I'm not receiving java.NullPointer exception or why I'm receiving the XML/XSD malformation error.
Stuck now...anyone have an idea what I'm doing wrong or simply tell me I'm an idiot and shouldn't do SP's this way?
FYI. I've turned on logging for the oracle.soa.adapter.db class to TRACE: 32(FINEST). Not much help to me
[2015-04-02T09:03:55.706-05:00] [AdminServer] [WARNING] [ADF_FACES-00007] [oracle.adf.view.rich.render.RichRenderer] [tid: 118] [userId: weblogic] [ecid: 852497f1-b648-4cac-9cee-05e7972ce68e-00000788,0] [APP: em] [DSID: 0000KluHqzk0NuGayxyWMG1L7K52000003] Attempt to synchronized unknown key: viewportSize.
[2015-04-02T09:05:23.971-05:00] [AdminServer] [TRACE] [] [oracle.soa.adapter.db.outbound] [tid: 115] [userId: <anonymous>] [ecid: 852497f1-b648-4cac-9cee-05e7972ce68e-000007db,1:17474] [APP: soa-infra] [oracle.soa.tracking.FlowId: 250004] [oracle.soa.tracking.InstanceId: 1270014] [oracle.soa.tracking.SCAEntityId: 90004] [composite_name: OraclePLSQL2!1.0] [FlowId: 0000KluSpyP0NuGayxyWMG1L7K52000007] [SRC_CLASS: oracle.tip.adapter.db.sp.AbstractStoredProcedure] [SRC_METHOD: execute] [composite_version: 1.0] [reference_name: dbReference] BEGIN IFSAPP.TEST_SOA_API(WO_ORDER_NO_=>?); END;
[2015-04-02T09:05:23.972-05:00] [AdminServer] [TRACE] [] [oracle.soa.adapter.db.outbound] [tid: 115] [userId: <anonymous>] [ecid: 852497f1-b648-4cac-9cee-05e7972ce68e-000007db,1:17474] [APP: soa-infra] [oracle.soa.tracking.FlowId: 250004] [oracle.soa.tracking.InstanceId: 1270014] [oracle.soa.tracking.SCAEntityId: 90004] [composite_name: OraclePLSQL2!1.0] [FlowId: 0000KluSpyP0NuGayxyWMG1L7K52000007] [SRC_CLASS: oracle.tip.adapter.db.sp.AbstractStoredProcedure] [SRC_METHOD: execute] [composite_version: 1.0] [reference_name: dbReference] Bindings [WO_ORDER_NO_=>INTEGER(2343)]
WSDL
<wsdl:definitions
     name="dbReference"
     targetNamespace="http://xmlns.oracle.com/pcbpel/adapter/db/OraclePLSQL2/OraclePLSQL2/dbReference"
     xmlns:tns="http://xmlns.oracle.com/pcbpel/adapter/db/OraclePLSQL2/OraclePLSQL2/dbReference"
     xmlns:jca="http://xmlns.oracle.com/pcbpel/wsdl/jca/"
     xmlns:plt="http://schemas.xmlsoap.org/ws/2003/05/partner-link/"
     xmlns:db="http://xmlns.oracle.com/pcbpel/adapter/db/sp/dbReference"
     xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"
    >
<plt:partnerLinkType name="dbReference_plt" >
    <plt:role name="dbReference_role" >
      <plt:portType name="tns:dbReference_ptt" />
    </plt:role>
</plt:partnerLinkType>
    <wsdl:types>
     <schema xmlns="http://www.w3.org/2001/XMLSchema">
       <import namespace="http://xmlns.oracle.com/pcbpel/adapter/db/sp/dbReference"
               schemaLocation="../Schemas/dbReference_sp.xsd" />
     </schema>
    </wsdl:types>
    <wsdl:message name="args_in_msg">
        <wsdl:part name="InputParameters" element="db:InputParameters"/>
    </wsdl:message>
    <wsdl:portType name="dbReference_ptt">
        <wsdl:operation name="dbReference">
            <wsdl:input message="tns:args_in_msg"/>
        </wsdl:operation>
    </wsdl:portType>
</wsdl:definitions>
XSD
<schema targetNamespace="http://xmlns.oracle.com/pcbpel/adapter/db/sp/dbReference" xmlns="http://www.w3.org/2001/XMLSchema" xmlns:db="http://xmlns.oracle.com/pcbpel/adapter/db/sp/dbReference" elementFormDefault="qualified">
   <element name="InputParameters">
      <complexType>
         <sequence>
            <element name="WO_ORDER_NO_" type="int" db:index="1" db:type="INTEGER" minOccurs="0" nillable="true"/>
         </sequence>
      </complexType>
   </element>
</schema>
Payload XML
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
        <soap:Body>
                <ns1:InputParameters xmlns:ns1="http://xmlns.oracle.com/pcbpel/adapter/db/sp/dbReference">
                        <ns1:WO_ORDER_NO_>667</ns1:WO_ORDER_NO_>
        </ns1:InputParameters>
    </soap:Body>
</soap:Envelope>

An even simpler request:
Can someone create an SCA that simply accepts a single INT parameter and calls a Stored Procedure (Oracle) that inserts this INT into a table? Maybe upload the project folder structure in a zip?
Seems someone with experience on this platform could execute this task in 10-15 minutes.
CREATE TABLE TEST_TMP (WO_ORDER_NO INT);
   CREATE OR REPLACE PROCEDURE TEST_SOA_API (
     wo_order_no_ IN INTEGER)
   IS
   BEGIN
     INSERT INTO TEST_TMP VALUES (wo_order_no_);
   END;

Java.lang.NullPointerException in MQ adapter in Production Environment

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My Process like Send the request to ResultsAAA or ResultsBBB (MQ queue) and Dequeue the msg req from the queue(ResultsAAA OR ResultsBBB) basing on the request request goes to either ResultsAAA or ResultsBBB and executing the bpel and we are configured Error Queue for no data.When I test it I got the following exexption in production environment,please provide any sugestion/directions.
Exception
[2012-02-10T09:58:33.168-05:00] [Soa_server1] [ERROR] [] [oracle.soa.adapter] [tid: orabpel.invoke.pool-4.thread-13]
[userId: <anonymous>] [ecid: fda340adc9569001:4b5fb511:13546d7766d:-8000-0000000000cb7
1aa,0:1:102971537] [APP: soa-infra] [composite_name: ResultsAAA] [component_instance_id: 102715847] [component_name:
ResultsAAA] MQ Series Adapter ResultsBBB:PostBBB
LToTrends [ Dequeue_ptt::Dequeue(body) ] Error retrieving NXSD encoding...
[2012-02-10T09:58:33.173-05:00] [Soa_server1] [ERROR] [] [oracle.soa.adapter] [tid: orabpel.invoke.pool-4.thread-36]
[userId: <anonymous>] [ecid: fda340adc9569001:4b5fb511:13546d7766d:-8000-0000000000cb7
1d4,0:1:102971543] [APP: soa-infra] [composite_name: ResultsAAA] [component_instance_id: 102715855] [component_name:
ResultsAAA] MQ Series Adapter ResultsBBB:PostBBB
LToTrends [ Dequeue_ptt::Dequeue(body) ] Error retrieving NXSD encoding...
[2012-02-10T09:58:33.185-05:00] [Soa_server1] [ERROR] [] [oracle.soa.adapter] [tid: orabpel.invoke.pool-4.thread-13]
[userId: <anonymous>] [ecid: fda340adc9569001:4b5fb511:13546d7766d:-8000-0000000000cb7
1aa,0:1:102971537] [APP: soa-infra] [composite_name: ResultsAAA] [component_instance_id: 102715847] [component_name:
ResultsAAA] MQ Series Adapter ResultsBBB:PostBBB
LToTrends [ Dequeue_ptt::Dequeue(body) ] [[
java.lang.NullPointerException
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at oracle.tip.adapter.mq.outbound.MessageProducer.updateMessageEncodingFromNXSD(MessageProducer.java:427)
at oracle.tip.adapter.mq.outbound.MessageProducer.produce(MessageProducer.java:363)
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at oracle.integration.platform.blocks.adapter.fw.jca.cci.JCAInteractionInvoker.executeJcaInteraction
(JCAInteractionInvoker.java:311)
at oracle.integration.platform.blocks.adapter.fw.jca.cci.JCAInteractionInvoker.invokeJcaReference
(JCAInteractionInvoker.java:525)
at oracle.integration.platform.blocks.adapter.fw.jca.cci.JCAInteractionInvoker.invokeAsyncJcaReference
(JCAInteractionInvoker.java:508)
at oracle.integration.platform.blocks.adapter.fw.jca.cci.JCAEndpointInteraction.performAsynchronousInteraction
(JCAEndpointInteraction.java:491)
at oracle.integration.platform.blocks.adapter.AdapterReference.post(AdapterReference.java:231)
at oracle.integration.platform.blocks.mesh.AsynchronousMessageHandler.doPost(AsynchronousMessageHandler.java:142)
at oracle.integration.platform.blocks.mesh.MessageRouter.post(MessageRouter.java:194)
at oracle.integration.platform.blocks.mesh.MeshImpl.post(MeshImpl.java:215)
at sun.reflect.GeneratedMethodAccessor1672.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint
(ReflectiveMethodInvocation.java:182)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:148)
at oracle.integration.platform.metrics.PhaseEventAspect.invoke(PhaseEventAspect.java:71)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy303.post(Unknown Source)
at oracle.fabric.CubeServiceEngine.postToMesh(CubeServiceEngine.java:806)
at com.collaxa.cube.ws.WSInvocationManager.invoke(WSInvocationManager.java:258)
at com.collaxa.cube.engine.ext.common.InvokeHandler.__invoke(InvokeHandler.java:1056)
at com.collaxa.cube.engine.ext.common.InvokeHandler.handleNormalInvoke(InvokeHandler.java:583)
at com.collaxa.cube.engine.ext.common.InvokeHandler.handle(InvokeHandler.java:130)
at com.collaxa.cube.engine.ext.bpel.common.wmp.BPELInvokeWMP.__executeStatements(BPELInvokeWMP.java:74)
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at java.lang.reflect.Method.invoke(Method.java:611)
at com.bea.core.repackaged.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:310)
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at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:413)
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(ReflectiveMethodInvocation.java:171)
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(ReflectiveMethodInvocation.java:171)
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at $Proxy290.handleInvoke(Unknown Source)
at com.collaxa.cube.engine.ejb.impl.bpel.BPELDeliveryBean_5k948i_ICubeDeliveryLocalBeanImpl.__WL_invoke(Unknown
Source)
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at com.collaxa.cube.engine.ejb.impl.bpel.BPELDeliveryBean_5k948i_ICubeDeliveryLocalBeanImpl.handleInvoke(Unknown
Source)
at com.collaxa.cube.engine.dispatch.message.invoke.InvokeInstanceMessageHandler.handle
(InvokeInstanceMessageHandler.java:35)
at com.collaxa.cube.engine.dispatch.DispatchHelper.handleMessage(DispatchHelper.java:140)
at com.collaxa.cube.engine.dispatch.BaseDispatchTask.process(BaseDispatchTask.java:88)
at com.collaxa.cube.engine.dispatch.BaseDispatchTask.run(BaseDispatchTask.java:64)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:897)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:919)
at java.lang.Thread.run(Thread.java:736)
[2012-02-10T09:58:33.185-05:00] [Soa_server1] [ERROR] [] [oracle.soa.adapter] [tid: orabpel.invoke.pool-4.thread-36]
[userId: <anonymous>] [ecid: fda340adc9569001:4b5fb511:13546d7766d:-8000-0000000000cb7
1d4,0:1:102971543] [APP: soa-infra] [composite_name: ResultsAAA] [component_instance_id: 102715855] [component_name:
ResultsAAA] MQ Series Adapter ResultsBBB:PostBBB
LToTrends [ Dequeue_ptt::Dequeue(body) ] [[
java.lang.NullPointerException
Thanks
Mani

hi paul,
Thanks for reply,Actuly in my Input schema I include another data type and data type base schema.
Can I add that encoding on the xml document declaration for each schema or it is sufficient only for
main Input schema.
Thanks
Mani

Java.lang.NullPointerException in MQ adapter in QA

Hi,
My Process like Send the request to ResultsAAA(MQ queue) and Dequeue the msg req from the queue(ResultsAAA) and executing the bpel and we are configured Error Queue for no data.When I test it I got the following exexption in QA,please provide any sugestion/directions.
Exception is
[2012-02-09T17:56:11.748-05:00] [Soa_server1] [NOTIFICATION] [] [oracle.soa.adapter] [tid: orabpel.invoke.pool-4.thread-33] [userId: <anonymous>] [ecid: 0000JL^IvMPBh4Z5ln1FiZ1FCzno0009nP,0:1:100013783]
[APP: soa-infra] [composite_name: ResultsAAA] [component_instance_id: 22536099] [component_name: ResultsAAA] MQ Series Adapter ResultsAAA]:ErrorQueue [ Enque
ue_ptt::Enqueue(body) ] [MQOutboundDOMHeader] Header Node is NULL
[2012-02-09T17:56:11.758-05:00] [Soa_server1] [ERROR] [] [oracle.soa.adapter] [tid: orabpel.invoke.pool-4.thread-33] [userId: <anonymous>] [ecid: 0000JL^IvMPBh4Z5ln1FiZ1FCzno0009nP,0:1:100013783] [APP: s
oa-infra] [composite_name: ResultsAAA] [component_instance_id: 22536099] [component_name: ResultsAAA] MQ Series Adapter ResultsAAA:ErrorQueue [ Enqueue_ptt:
:Enqueue(body) ] Error retrieving NXSD encoding...
[2012-02-09T17:56:11.760-05:00] [Soa_server1] [ERROR] [] [oracle.soa.adapter] [tid: orabpel.invoke.pool-4.thread-33] [userId: <anonymous>] [ecid: 0000JL^IvMPBh4Z5ln1FiZ1FCzno0009nP,0:1:100013783] [APP: s
oa-infra] [composite_name: ResultsAAA] [component_instance_id: 22536099] [component_name: ResultsAAA] MQ Series Adapter ResultsAAA:ErrorQueue [ Enqueue_ptt:
:Enqueue(body) ] [[
java.lang.NullPointerException
at oracle.tip.adapter.mq.outbound.MessageProducer.getEncodingFromNXSD(MessageProducer.java:402)
at oracle.tip.adapter.mq.outbound.MessageProducer.updateMessageEncodingFromNXSD(MessageProducer.java:427)
at oracle.tip.adapter.mq.outbound.MessageProducer.produce(MessageProducer.java:363)
at oracle.tip.adapter.mq.outbound.InteractionImpl.execute(InteractionImpl.java:168)
at oracle.integration.platform.blocks.adapter.fw.jca.cci.JCAInteractionInvoker.executeJcaInteraction(JCAInteractionInvoker.java:311)
at oracle.integration.platform.blocks.adapter.fw.jca.cci.JCAInteractionInvoker.invokeJcaReference(JCAInteractionInvoker.java:525)
at oracle.integration.platform.blocks.adapter.fw.jca.cci.JCAInteractionInvoker.invokeAsyncJcaReference(JCAInteractionInvoker.java:508)
at oracle.integration.platform.blocks.adapter.fw.jca.cci.JCAEndpointInteraction.performAsynchronousInteraction(JCAEndpointInteraction.java:491)
at oracle.integration.platform.blocks.adapter.AdapterReference.post(AdapterReference.java:231)
at oracle.integration.platform.blocks.mesh.AsynchronousMessageHandler.doPost(AsynchronousMessageHandler.java:142)
at oracle.integration.platform.blocks.mesh.MessageRouter.post(MessageRouter.java:194)
at oracle.integration.platform.blocks.mesh.MeshImpl.post(MeshImpl.java:215)
at sun.reflect.GeneratedMethodAccessor1453.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:148)
at oracle.integration.platform.metrics.PhaseEventAspect.invoke(PhaseEventAspect.java:71)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy303.post(Unknown Source)
at oracle.fabric.CubeServiceEngine.postToMesh(CubeServiceEngine.java:806)
at com.collaxa.cube.ws.WSInvocationManager.invoke(WSInvocationManager.java:258)
at com.collaxa.cube.engine.ext.common.InvokeHandler.__invoke(InvokeHandler.java:1056)
at com.collaxa.cube.engine.ext.common.InvokeHandler.handleNormalInvoke(InvokeHandler.java:583)
at com.collaxa.cube.engine.ext.common.InvokeHandler.handle(InvokeHandler.java:130)
at com.collaxa.cube.engine.ext.bpel.common.wmp.BPELInvokeWMP.__executeStatements(BPELInvokeWMP.java:74)
at com.collaxa.cube.engine.ext.bpel.common.wmp.BaseBPELActivityWMP.perform(BaseBPELActivityWMP.java:158)
at com.collaxa.cube.engine.CubeEngine._performActivity(CubeEngine.java:2463)
at com.collaxa.cube.engine.CubeEngine.performActivity(CubeEngine.java:2334)
at com.collaxa.cube.engine.CubeEngine.handleWorkItem(CubeEngine.java:1115)
at com.collaxa.cube.engine.dispatch.message.instance.PerformMessageHandler.handleLocal(PerformMessageHandler.java:73)
at com.collaxa.cube.engine.dispatch.DispatchHelper.handleLocalMessage(DispatchHelper.java:220)
at com.collaxa.cube.engine.dispatch.DispatchHelper.sendMemory(DispatchHelper.java:328)
at com.collaxa.cube.engine.CubeEngine.endRequest(CubeEngine.java:4350)
at com.collaxa.cube.engine.CubeEngine.endRequest(CubeEngine.java:4281)
at com.collaxa.cube.engine.CubeEngine.createAndInvoke(CubeEngine.java:679)
at com.collaxa.cube.engine.delivery.DeliveryService.handleInvoke(DeliveryService.java:654)
at com.collaxa.cube.engine.ejb.impl.CubeDeliveryBean.handleInvoke(CubeDeliveryBean.java:293)
at sun.reflect.GeneratedMethodAccessor1458.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at com.bea.core.repackaged.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:310)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:148)
at com.bea.core.repackaged.springframework.jee.intercept.MethodInvocationInvocationContext.proceed(MethodInvocationInvocationContext.java:104)
at oracle.security.jps.ee.ejb.JpsAbsInterceptor$1.run(JpsAbsInterceptor.java:94)
at java.security.AccessController.doPrivileged(AccessController.java:284)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:413)
at oracle.security.jps.ee.ejb.JpsAbsInterceptor.runJaasMode(JpsAbsInterceptor.java:81)
at oracle.security.jps.ee.ejb.JpsAbsInterceptor.intercept(JpsAbsInterceptor.java:89)
at oracle.security.jps.ee.ejb.JpsInterceptor.intercept(JpsInterceptor.java:105)
at sun.reflect.GeneratedMethodAccessor1143.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at com.bea.core.repackaged.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:310)
at com.bea.core.repackaged.springframework.jee.intercept.JeeInterceptorInterceptor.invoke(JeeInterceptorInterceptor.java:69)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:102)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.jee.spi.MethodInvocationVisitorImpl.visit(MethodInvocationVisitorImpl.java:37)
at weblogic.ejb.container.injection.EnvironmentInterceptorCallbackImpl.callback(EnvironmentInterceptorCallbackImpl.java:54)
at com.bea.core.repackaged.springframework.jee.spi.EnvironmentInterceptor.invoke(EnvironmentInterceptor.java:50)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:102)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy290.handleInvoke(Unknown Source)
at com.collaxa.cube.engine.ejb.impl.bpel.BPELDeliveryBean_5k948i_ICubeDeliveryLocalBeanImpl.__WL_invoke(Unknown Source)
at weblogic.ejb.container.internal.SessionLocalMethodInvoker.invoke(SessionLocalMethodInvoker.java:39)
at com.collaxa.cube.engine.ejb.impl.bpel.BPELDeliveryBean_5k948i_ICubeDeliveryLocalBeanImpl.handleInvoke(Unknown Source)
at com.collaxa.cube.engine.dispatch.message.invoke.InvokeInstanceMessageHandler.handle(InvokeInstanceMessageHandler.java:35)
at com.collaxa.cube.engine.dispatch.DispatchHelper.handleMessage(DispatchHelper.java:140)
at com.collaxa.cube.engine.dispatch.BaseDispatchTask.process(BaseDispatchTask.java:88)
at com.collaxa.cube.engine.dispatch.BaseDispatchTask.run(BaseDispatchTask.java:64)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:897)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:919)
at java.lang.Thread.run(Thread.java:736)

hi paul,
Thanks for reply,Actuly in my Input schema I include another data type and data type base schema.
Can I add that encoding on the xml document declaration for each schema or it is sufficient only for
main Input schema.
Thanks
Mani

SOAP Receiver Adapter Error in XI RWB - java.lang.NULLPointerException

Hi,
We have a asynchronous scenario in SAP-XI, where we are sending the PO data from SRM to third party (Hubspan / TNT). Proxy is being used at Sender side and SOAP Adapter is used for Receiver Communication Channel.
u2022SRM is sending around 1000 messages through background job and around 995 or 996 messages are being processed successfully and showing the proper XML payload as well in RWB. But 4-5 messages are getting failed in XI RWB for u2018java.lang.NullPointerExceptionu2019. For these failed messages we are not able to see the XML payload as well in XI RWB while these messages are showing successful status in MONI in SRM and XI and we are able to see the payload as well in MONI. The webservice is restarting and trying to send the payload three times in RWB, but it is getting the same Nullexception error.
04.11.2011 16:45:49.715 Success Delivering to channel: CC_B2B_HUBSPAN_RCV
04.11.2011 16:45:49.715 Success MP: Entering module processor
04.11.2011 16:45:49.715 Success MP: Processing local module localejbs/sap.com/com.sap.aii.af.soapadapter/XISOAPAdapterBean
04.11.2011 16:45:49.716 Success SOAP: request message entering the adapter with user J2EE_GUEST
04.11.2011 16:45:49.716 Success SOAP: Target url: https://connect.hubspan.net/mh/server/tp=NMHG/ssid=DAA6F0E9AC1000BD03A41B363BBFD676
04.11.2011 16:45:49.999 Error SOAP: call failed: java.lang.NullPointerException
04.11.2011 16:45:49.999 Success SOAP: sending a delivery error ack ...
04.11.2011 16:45:49.999 Success SOAP: sent a delivery error ack
04.11.2011 16:45:49.999 Error SOAP: error occured: com.sap.aii.af.ra.ms.api.RecoverableException: java.lang.NullPointerException
04.11.2011 16:45:49.999 Error MP: Exception caught with cause com.sap.aii.af.ra.ms.api.RecoverableException: java.lang.NullPointerException
04.11.2011 16:45:50.000 Error Exception caught by adapter framework: null
04.11.2011 16:45:50.022 Error Delivery of the message to the application using connection SOAP_http://sap.com/xi/XI/System failed, due to: com.sap.aii.af.ra.ms.api.RecoverableException: java.lang.NullPointerException.
04.11.2011 16:45:50.037 Success The message status set to WAIT.
u2022If we are resending the failed message from XI RWB, it is getting failed again with the same error. On the other hand if we are initiating the message again from SRM to Hubspan for the same PO, it is getting processed successfully in RWB but still not showing XML payload in RWB.
u2022If we are getting the payload from XI MONI for the failed message and doing a test with component monitoring in RWB, it is working fine.
Please help me to solve this issue.
Thanks
Sumit

Hi Sumit,
From my experience, when you transfer SAP POs through PI to external webservice, there should be some validation happens at the webservice layer of the target system before the web service passes the original information to their application layer. The validation can be anything like checking the Vendor address, Checking the correctness of the order ...etc etc . So i would suggest to ask your external web service folks to check if they have any validation in place before they pass the data to their application layer.
As you said only some POs/XMLs are failing, i strongly feel that this could be the issue.
Please note if you receive response code other than 200 from webservice, SOAP adapter treats that as error and send the same message back to AE.
Normally webservices won't send 200 code for any validation error
PS: you can still try to use XMLSpy to post the failed message to the web service to know the exact cause.

Java.lang.NullPointerException exception in SOAP Receiver adapter

Hi Experts,
I have a requirement where a third party system will call a service(WSDL) generated from ID to receive some details from SAP system.
The design and configuration part everything was created and was able to receive requests from third party system successfully till last week. But suddenly we are receiving the below error from today,
SOAP: call failed: java.lang.NullPointerException: while trying to invoke the method com.sap.aii.af.sdk.xi.mo.xmb.XMBMessageHeader.getMessageId() of an object loaded from local variable messageHeader
i went through some of the threads in SDN, but still we are receiving the same error.
Could any one can help me on this?
Thanks in advance.
Regards,
Govardhan Duvva.

Hi Duvva
Please check if there are any changes done on the web service side and double check the urls being used.
similar error is explained in the thread : Might be useful to refer once.
ADAPTER.JAVA_EXCEPTION: Sender soap adapter PI ... | SCN
Server Proxy 7.3 issue with URL

Call RFC and receive a java.lang.NullPointerException ...

Hello,
I develop a RFC adaptative project.
When i execute the application, i obtain the following exception:
   java.lang.NullPointerException
    at com.sap.tc.webdynpro.modelimpl.dynamicrfc.AiiModelClass.createNewBaseTypeDescriptor(AiiModelClass.java:256)
    at com.sap.tc.webdynpro.modelimpl.dynamicrfc.AiiModelClass.descriptor(AiiModelClass.java:222)
    at com.sap.tut.wd.rodlist.model.Ztest_Rod_Input.<init>(Ztest_Rod_Input.java:51)
    at com.sap.tut.wd.rodocomponent.RodoCust.wdDoInit(RodoCust.java:98)
    at com.sap.tut.wd.rodocomponent.wdp.InternalRodoCust.wdDoInit(InternalRodoCust.java:130)
    ... 45 more
Ztest_Rod_Input is my adaptative RFC ...
This excception appears with the following code line:
> ztest_rod_Input input = new ztest_rod_Input();
I tried with a known BAPI in other project and i don't have this exception ...
Have you any suggestions ?
Thanks a lot,
Rodolphe.

Hi Arch,
I execute your code and in the Input View i enter the following code:
> public void onActionSearch {
>String RFCelement = wdContext.currentContextElement().getLocalMatnr();
>wdThis.wdGetRodoCustController().wdGetContext().currentZtest_Rod_InputElement().setMatnr(RFCelement);
> wdThis.wdGetRodoCustController().executeZtest_Rod_Input();
When the user complete the input field and he execute the button Search ...
i obtain the following exception:
java.lang.NullPointerException
    at com.sap.tut.wd.rodocomponent.InputRodView.onActionSearch(InputRodView.java:145)
    at com.sap.tut.wd.rodocomponent.wdp.InternalInputRodView.wdInvokeEventHandler(InternalInputRodView.java:140)
    at com.sap.tc.webdynpro.progmodel.generation.DelegatingView.invokeEventHandler(DelegatingView.java:87)
    at com.sap.tc.webdynpro.progmodel.controller.Action.fire(Action.java:67)
    at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doHandleActionEvent(WindowPhaseModel.java:420)
    ... 26 more
Then when i look the SDL server log i see:
#1141 05/06/2008 14:06:04.607 [SAPEngine_Application_Thread[impl:3]_12] ERROR com.sap.lcrabapapi.ejb.AbapSLDRequestBean: Caught an Exception while processing a JCO request. Check the RFC engine for sanity and check your server logs and traces for more information.
Thrown:
java.lang.NullPointerException
Rodolphe

FTP Adapter : java.lang.NullPointerException

Hi,
I am getting a java.lang.NullPointerException when I try to use the FTP Adapter.
The message monitor for the Adapter shows this:
2006-02-27 16:48:57 Success File adapter receiver channel OMAF_PO_FTPS_Rcvr: start processing: party " ", service "OMAF"
2006-02-27 16:48:57 Success Connect to FTP server "fintst", directory "/"
2006-02-27 16:49:59 Error Attempt to process file failed with java.lang.NullPointerException
2006-02-27 16:49:59 Error Exception caught by adapter framework: java.lang.NullPointerException
2006-02-27 16:49:59 Error Delivery of the message to the application using connection AFW failed, due to: java.lang.NullPointerException.
When I look at the J2EE logs, I don't see much more detail that might help me troubleshoot....
#1.5#001185B7A4A7007500000BAC00002DB400040DC9804C00C5#1141058999161#/Applications/ExchangeInfrastructure/AdapterFramework/Services/ADAPTER/ADMIN/File#sap.com/com.sap.aii.af.app#com.sap.aii.adapter.file.XI2File.onInternalMessage(XMBMessage, String, IGUID, String)#J2EE_GUEST#0#SAP J2EE Engine JTA Transaction : [011ffffffc6320045b]###16a1e690a7b111da8272001185b7a4a7#XI AF XI2File[/OMAF/OMAF_PO_FTPS_Rcvr]##0#0#Error#1#com.sap.aii.adapter.file.XI2File#Plain###File processing failed with java.lang.NullPointerException#
#1.5#001185B7A4A7007500000BAE00002DB400040DC9804C2276#1141058999161#/Applications/ExchangeInfrastructure/AdapterFramework/Services/ADAPTER/ADMIN/File#sap.com/com.sap.aii.af.app#com.sap.aii.adapter.file.XI2File.addAuditLog(PublicMessageKey, String, AuditLogStatus, String, String)#J2EE_GUEST#0#SAP J2EE Engine JTA Transaction : [011ffffffc6320045b]###16a1e690a7b111da8272001185b7a4a7#XI AF XI2File[/OMAF/OMAF_PO_FTPS_Rcvr]##0#0#Error#1#com.sap.aii.adapter.file.XI2File#Plain###FILE_ERR_211#
Now, given the message monitor output, I assume that the adapter was able to connect successfully to the target FTP server, and that the error is occuring during the writing of the file to the folder (or the conversion of the XML to flat file).
I have checked the conversion parameters. The exact same ones work if I use the comm protocol as File System rather than FTP.
Any ideas?
Thanks and Regards
Manish

Hi,
Have you set the read write and modify properties for your local ftp server for the corrosponding path, i mean i use guildftp for unit testing, and i need to specify these in the ftp server locally.
That may be a reason why you get this, as you donot specify the autorixation to read the folder under ftp root.
Also refer the file adapter faq: 821267 oss note
Regards,
Anirban.

Sender Mail Adapter - java.lang.NullPointerException in CC monitoring

hi,
I configured my Sender Mail Adapter correctly.
I have the correct POP URL, authentication. I'm not using PayloadSwapBean right now.
I can't get rid of the exception inside my Channel monitoring.
exception caught during processing mail message; java.lang.NullPointerException
does anyone know why?
I've been told the POP account has emails already.
I will try to create an outlook account for this POP e-mail account in the mean time to see the e-mails.
Thank you

thanks aaron.
I don't see the folder ./SYS/../j2ee/...
will it be under another folder? I don't see a trace log folder either.
I think the problem might be in the Module tab.
I tried.
AF_Modules/PayloadSwapBean
localejbs/AF_Modules/PayloadSwapBean
/localejbs/AF_Modules/PayloadSwapBean
sap.com/com.sap.aii.adapter.mail.app/XIMailAdapterBean
localejbs/sap.com/com.sap.aii.adapter.mail.app/XIMailAdapterBean
/localejbs/sap.com/com.sap.aii.adapter.mail.app/XIMailAdapterBean
they all produce the same error. I wonder if these Beans actually exist.
I think we might have to reinstall this Mail Adapter altogether.
Or maybe it's really the connection to the Mail Server. But would it display this kind of message.
This is what I'm looking at.
Also, i had to use this URL
pop://server:995/
(995 is using SSL and it is the default port). When I use this, I see the Java Null Pointer Exception a lot less frequently. Weird.

Sender mail adapter java.lang.NullPointerException

Hi Experts,
I have a Mail --> PI --> R/3 scenario and I am configuring the Mail sender adapter for POP3. The issue is that the POP server is not configured to be accessed via a URL and hence the URL pop://hostname/ is causing the following error at runtime:
1. When I use pop://FQDN host name/
Error: exception caught during processing mail message; java.net.UnknownHostException
2. When I use pop://IP address of host:port/
Error: exception caught during processing mail message; java.lang.NullPointerException
I am able to ping the POP3 server from the PI server using both the FQDN and IP address.
Can someone please help.
Thanks,
Shobhit

Hi,
I think this problem is due to POP3 configuration at PI basis level. Check with basis team whether they have configured POP3 configuration at PI basis level or not.

Java.lang.NullPointerException while using PGP module in SFTP receiver

Hi Experts,
We are trying out newly installed PGP module on SAP PI 711 SP10.
Scenario : SFTP to SFTP
While we are trying to encrypt the message in the SFTP receiver, we get the following error.
nested exception is: javax.ejb.EJBException: (Failed in component: sap.com/com.sap.aii.af.app, BC-XI-CON-AFW) Exception raised from invocation of public com.sap.aii.af.lib.mp.module.ModuleData com.sap.aii.af.app.endpoint.ModuleProcessorExitBean.process(com.sap.aii.af.lib.mp.module.ModuleContext,com.sap.aii.af.lib.mp.module.ModuleData) throws com.sap.aii.af.lib.mp.module.ModuleException method on bean instance com.sap.aii.af.app.endpoint.ModuleProcessorExitBean@6437822b for bean sap.com/com.sap.aii.af.app*xml|com.sap.aii.af.ejb.jar*xml|ModuleProcessorExitBean in application sap.com/com.sap.aii.af.app.; nested exception is: java.lang.NullPointerException: while trying to invoke the method com.sap.engine.interfaces.messaging.api.Message.getMessageKey() of an object loaded from local variable 'msMessage'

Thanks Hareesh,
ya that "callsapadapter" was the culprit. It comes by itself, Once I removed that PGP was working fine.

JDBC Adapter - Error - java.lang.NullPointerException

HI
I am working on a JDBC to IDOC Scenario in PI 7.1 version, and configured the JDBC channel, However when I activated I do see the following error on the LOG on NWA
Message: Stopped unexpectedly - reconfigure and activate to continue processing. Error: java.lang.NullPointerException
Date: 2010-03-04
Time: 10:14:50:113
Category: /Applications/ExchangeInfrastructure/AdapterFramework/Services/ADAPTER/ADMIN/JDBC
Location: com.sap.aii.adapter.jdbc.JDBC2XI.invoke()
Application:
Thread: XI JDBC2XI[JDBCSender/MCM_XBOX_BS_DEV/*]_2153
Data Source: j2ee\cluster\server1\log\applications_01.log
Correlator ID: 17089510001881001
Argument Objects:
Arguments:
DSR Component: nent20_CWX_1708951
DSR Transaction: 3fb11ea7266c11df9a91001e0bc80f6a
DSR User:
Message Code:
Session: 11604
Transaction:
User: J2EE_GUEST
Host: nent29
System: CXW
Instance: DVEBMGS00
Node: server1
Can anyone give idea how to resolve this issue
Thanks
PR
Edited by: PR on Mar 4, 2010 1:23 PM
Edited by: PR on Mar 4, 2010 1:23 PM
Edited by: PR on Mar 4, 2010 1:23 PM

Error: java.lang.NullPointerException
this error usually comes when you have used the wrong connection parameters in the adapter.
confirm the parameters once again

File send adapter error : java.lang.NullPointerException

Hi All,
I have an issue on some of the file sender adapter communication channels .The channels are failing with the error :
Error :"Attempt to process file failed with java.lang.NullPointerException"
This issue is happening for couple of file sender channels.When I try to stop and start the channels couple of times the failed messages are getting processed.And after the processing of the failed file, the new files are successfully polling as usual.
Please share your experiences as on why this issue is happening and what is the permanent fix for the issue ?
Thanks in Advance !
Thanks & Regards,
Roni

Hi Roni,
Try with a J2EE restart of the PI server. Hope that will solve your problem.
Thanks,
Anudeep

Java.lang.NullPointerException in RFC Receiver Adapter

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