"Internal Server Error 500" when trying to access Task Forms after integrating SOA/BPM with OAM (Doc ID 1942230.1)

Last updated on SEPTEMBER 07, 2017

Applies to:

Oracle Business Process Management Suite - Version 11.1.1.7.0 and later
Information in this document applies to any platform.

Symptoms

In this situation tasks are deployed on a seperate managed server. When attempting to open instances that are using those tasks forms you get an "Internal Server Error". Checking the separate server that's hosting the ADF task forms you see an error:

  

TaskFlow Registration: TaskFlowPropsUtil.setTaskDisplayInfo - using namespace - http://xmlns.oracle.com/FDNY1035/FDNY1035Process/EnterServiceInformationTask
TaskFlow Registration: TaskFlowPropsUtil.setTaskDisplayInfo (private) - begin
TaskFlow Registration: TaskFlowPropsUtil.setTaskDisplayInfo (private) - obtaining existing taskDisplayInfo for namespace: http://xmlns.oracle.com/ADNY1035/ADNY1035Process/AnterServiceInformationTask
< Error while setting task display, this can happen with app loading issue, trying to load for 4>
TaskFlow Registration: TaskFlowPropsUtil.setTaskDisplayInfo - begin with following params
ClientLookupType=REMOTE
CompositeVerion=null
CompositeAppName=null
TaskDefinitionNamespace=http://xmlns.oracle.com/ADNY1035/ADNY1035NOVExceptionProcess/IncidentExceptionHumantask
Hostname=11mt04fdexl1wc02.fdny.org
URI=/1035AOVExceptions/faces/adf.task-flow?_id=IncidentExceptionHumantask_TaskFlow&_document=WEB-INF/IncidentExceptionHumantask_TaskFlow.xml

TaskFlow Registration: TaskFlowPropsUtil.setTaskDisplayInfo - using namespace - http://xmlns.oracle.com/ADNY1035/ADNY1035NOVExceptionProcess/IncidentExceptionHumantask
TaskFlow Registration: TaskFlowPropsUtil.setTaskDisplayInfo (private) - begin
TaskFlow Registration: TaskFlowPropsUtil.setTaskDisplayInfo (private) - obtaining existing taskDisplayInfo for namespace: http://xmlns.oracle.com/ADNY1035/ADNY1035NOVExceptionProcess/IncidentExceptionHumantask
< Error while setting task display, this can happen with app loading issue, trying to load for 4>

  

Cause

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