Problem With Oracle BPM Worklist (Doc ID 2882708.1)

Last updated on SEPTEMBER 24, 2023

Applies to:

Symptoms

Oracle BPM Worklist has been installed on WebLogic Server Version: 12.2.1.4.0
It can be seen in the deployment list, soa servers stared successfuly but when accessing URL wls:7001/integration/worklistapp it results in blank page.

In AdminServer-diagnostic.log the following error can be see:

Caused by: javax.naming.NameNotFoundException: Unable to resolve 'UserMetadataService'. Resolved ''; remaining name 'UserMetadataService'

[time_stamp] [AdminServer] [ERROR] [ADFC-50018] [oracle.adfinternal.controller.application.AdfcExceptionHandler] [tid: [ACTIVE].ExecuteThread: '47' for queue: 'weblogic.kernel.Default (self-tuning)'] [userId: <anonymous>] [ecid: e1eb6de4-ba42-4c3e-89f6-9618a7b8b386-000004e8,0] [APP: worklistapp] [partition-name: DOMAIN] [tenant-name: GLOBAL] [DSID: 0000O6_AH5FFw000jzwkno1YiQGT000001] ADFc: No exception handler was found for an application exception.[[
com.sun.faces.mgbean.ManagedBeanCreationException: An error occurred performing resource injection on managed bean applicationPreferences
at com.sun.faces.mgbean.BeanBuilder.invokePostConstruct(BeanBuilder.java:227)
at com.sun.faces.mgbean.BeanBuilder.build(BeanBuilder.java:103)
at com.sun.faces.mgbean.BeanManager.createAndPush(BeanManager.java:409)
at com.sun.faces.mgbean.BeanManager.create(BeanManager.java:269)
at com.sun.faces.el.ManagedBeanELResolver.resolveBean(ManagedBeanELResolver.java:257)
at com.sun.faces.el.ManagedBeanELResolver.getValue(ManagedBeanELResolver.java:117)
at com.sun.faces.el.DemuxCompositeELResolver._getValue(DemuxCompositeELResolver.java:176)
at com.sun.faces.el.DemuxCompositeELResolver.getValue(DemuxCompositeELResolver.java:203)
at com.sun.el.parser.AstIdentifier.getValue(AstIdentifier.java:116)
at com.sun.el.parser.AstValue.getBase(AstValue.java:150)
at com.sun.el.parser.AstValue.getValue(AstValue.java:199)
at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:226)
........
at weblogic.work.PartitionUtility.runWorkUnderContext(PartitionUtility.java:41)
at weblogic.work.SelfTuningWorkManagerImpl.runWorkUnderContext(SelfTuningWorkManagerImpl.java:655)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:420)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:360)
Caused by: com.sun.faces.spi.InjectionProviderException: com.oracle.pitchfork.interfaces.LifecycleCallbackException: Failure to invoke public void oracle.bpel.worklistapp.appprefs.ApplicationPreferencesBean.initApplicationPreferencesFromSession() on bean class class oracle.bpel.worklistapp.appprefs.ApplicationPreferencesBean with args: null
at com.bea.faces.WeblogicInjectionProvider.invokePostConstruct(WeblogicInjectionProvider.java:40)
at com.sun.faces.mgbean.BeanBuilder.invokePostConstruct(BeanBuilder.java:221)
... 119 more
Caused by: com.oracle.pitchfork.interfaces.LifecycleCallbackException: Failure to invoke public void oracle.bpel.worklistapp.appprefs.ApplicationPreferencesBean.initApplicationPreferencesFromSession() on bean class class oracle.bpel.worklistapp.appprefs.ApplicationPreferencesBean with args: null
at com.oracle.pitchfork.inject.Jsr250Metadata.invokeLifecycleMethod(Jsr250Metadata.java:391)
at com.oracle.pitchfork.inject.Jsr250Metadata.invokeLifecycleMethods(Jsr250Metadata.java:363)
at weblogic.servlet.internal.WebComponentContributor.invokeLifecycleMethods(WebComponentContributor.java:339)
at weblogic.servlet.internal.WebComponentContributor.notifyPostConstruct(WebComponentContributor.java:317)
at com.bea.faces.WeblogicInjectionProvider.invokePostConstruct(WeblogicInjectionProvider.java:38)
... 120 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.oracle.pitchfork.inject.Jsr250Metadata.invokeLifecycleMethod(Jsr250Metadata.java:388)
... 124 more
Caused by: oracle.bpel.services.workflow.client.WorkflowServiceClientException: javax.naming.NameNotFoundException: Unable to resolve 'UserMetadataService'. Resolved ''; remaining name 'UserMetadataService'
at oracle.bpel.services.workflow.user.client.UserMetadataServiceRemoteClient.getPublicPreferences(UserMetadataServiceRemoteClient.java:387)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at oracle.bpel.services.workflow.client.WFClientRetryInvocationHandler.invokeTarget(WFClientRetryInvocationHandler.java:159)
at oracle.bpel.services.workflow.client.WFClientRetryInvocationHandler.invoke(WFClientRetryInvocationHandler.java:82)
at com.sun.proxy.$Proxy400.getPublicPreferences(Unknown Source)
at oracle.bpel.worklistapp.appprefs.ApplicationPreferencesBean.setApplicationPreferences(ApplicationPreferencesBean.java:207)
at oracle.bpel.worklistapp.appprefs.ApplicationPreferencesBean.setApplicationPreferences(ApplicationPreferencesBean.java:176)
at oracle.bpel.worklistapp.appprefs.ApplicationPreferencesBean.initApplicationPreferencesFromSession(ApplicationPreferencesBean.java:153)
... 129 more
Caused by: javax.naming.NameNotFoundException: Unable to resolve 'UserMetadataService'. Resolved ''; remaining name 'UserMetadataService'
at weblogic.jndi.internal.BasicNamingNode.newNameNotFoundException(BasicNamingNode.java:1292)
at weblogic.jndi.internal.BasicNamingNode.lookupHere(BasicNamingNode.java:354)
at weblogic.jndi.internal.ServerNamingNode.lookupHere(ServerNamingNode.java:227)
at weblogic.jndi.internal.BasicNamingNode.lookup(BasicNamingNode.java:214)
at weblogic.jndi.internal.ServerNamingNode.lookup(ServerNamingNode.java:532)
at weblogic.jndi.internal.RootNamingNode.lookup(RootNamingNode.java:84)
at weblogic.jndi.internal.WLEventContextImpl.lookup(WLEventContextImpl.java:307)
at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:435)
at javax.naming.InitialContext.lookup(InitialContext.java:417)
at oracle.bpel.services.workflow.user.client.UserMetadataServiceRemoteClient.getPublicPreferences(UserMetadataServiceRemoteClient.java:382)
... 139 more

]]

Cause

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