Unable to open a Previously Customized JSF Page for a Seeded WebCenter Portal task flow: "SEVERE: Error creating XmlContext for oracle.ide.Context"
(Doc ID 2487047.1)
Last updated on APRIL 04, 2023
Applies to:
Oracle WebCenter Portal - Version 12.2.1.0.0 to 12.2.1.3.0Information in this document applies to any platform.
Symptoms
Upon opening the task flow customization application in JDeveloper in Customization Developer Role, the following error is displayed in JDeveloper with reference to the customized jsf file:
ERROR:
SEVERE: Error creating XmlContext for
oracle.ide.Context[{Context.WORKSPACE=<CUSTOM_TASK_FLOW>.jws,
Context.PROJECT=ViewController.jpr,
Context.EVENT=null_key_12349123847123948712390487123904871239478,
Context.VIEW=Editor2, Context.NODE=ListTopics.jsff,
Context.SELECTION=[Loracle.ide.model.Element;@135d37a}]
java.lang.IllegalStateException: Error creating XmlContext for
ListTopics.jsf
...
Caused by: oracle.mds.exception.MDSRuntimeException: java.lang.NullPointerException
oracle.ide.Context[{Context.WORKSPACE=<CUSTOM_TASK_FLOW>.jws,
Context.PROJECT=ViewController.jpr,
Context.EVENT=null_key_12349123847123948712390487123904871239478,
Context.VIEW=Editor2, Context.NODE=ListTopics.jsff,
Context.SELECTION=[Loracle.ide.model.Element;@135d37a}]
java.lang.IllegalStateException: Error creating XmlContext for
ListTopics.jsf
...
Caused by: oracle.mds.exception.MDSRuntimeException: java.lang.NullPointerException
STEPS TO REPRODUCE:
- Perform a task flow customization as indicated in the following document:
https://www.oracle.com/technetwork/middleware/webcenter/learnmore/wcptaskflowcustomization12c-2994486.pdf
or
Note: 2299942.1 Tutorial: Customizing Seeded Task Flows in WebCenter Portal 12c - Open the task flow customization application with JDeveloper.
- From the Tools menu select: Switch Roles -> Customization Developer.
- Click "Yes" when prompted is you want to restart JDeveloper.
- Upon restart of JDeveloper you will get the error related to the task flow customization.
Changes
Cause
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In this Document
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Cause |
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