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Unable to open Human Tasks in JDeveloper 11.1.1.9.0, 'Failed to open editor oracle.tip.tools.ide.workflow.addin.WFXmlVisualEditor' (Doc ID 2138550.1)

Last updated on DECEMBER 06, 2017

Applies to:

Oracle SOA Suite - Version 11.1.1.9.0 and later
Information in this document applies to any platform.

Symptoms

JDeveloper 11.1.1.9 cannot open any HumanTasks for editing. Upon first attempt you will see the stacktrace below:

Performing action Open...[ from oracle.ide.navigator.ApplicationNavigatorWindow ]
Invoking command:
Invoking command: add_adf_config
Invoking command: add_adf_model_config
Invoking command: set-adf-config-setDefaultAdfmProperty
Invoking command: set-adf-config-setDefaultAdfmProperty
Invoking command: set-adf-config-setDefaultAdfmProperty
Invoking command: add_adfm_config_startup
Invoking command: add_adfm_config_am_overrides
Invoking command: add_adfm_config_database
Invoking command: set-adf-config-setDatabaseAttr
Invoking command: add_adf_config_ns
Invoking command: add_adfcontext_config
Invoking command: add_adf_config_ns
Invoking command: add_sec_config
Invoking command: add_credential_store_config
Invoking command: add_adf_mds_config
Invoking command: add_namespace_to_adfconfig
Problem setting editor context. Failed to open editor oracle.tip.tools.ide.workflow.addin.WFXmlVisualEditor
java.lang.NullPointerException
o.tip.tools.ide.workflow.editor.tab.PresentationEditor.setWorkflowDataProvider(PresentationEditor.java:360)
o.tip.tools.ide.workflow.editor.WorkflowManager.<init>(WorkflowManager.java:125)
o.tip.tools.ide.workflow.addin.WFTabbedEditor.loadTab(WFTabbedEditor.java:501)
o.tip.tools.ide.workflow.addin.WFTabbedEditor.<init>(WFTabbedEditor.java:204)
o.tip.tools.ide.workflow.addin.WFGUI.getComponent(WFGUI.java:70)
o.bali.xml.gui.jdev.StandardXmlVisualEditor.handleXmlContextChange(StandardXmlVisualEditor.java:70)
o.bali.xml.gui.jdev.AbstractXmlVisualEditor.setContext(AbstractXmlVisualEditor.java:254)
o.ii.editor.EditorState.createEditor(EditorState.java:161)
o.ii.editor.EditorState.getOrCreateEditor(EditorState.java:95)
o.ii.editor.SplitPaneState.canSetEditorStatePos(SplitPaneState.java:232)
o.ii.editor.SplitPaneState.setCurrentEditorStatePos(SplitPaneState.java:195)
o.ii.editor.TabGroupState.createSplitPaneState(TabGroupState.java:102)
o.ii.editor.TabGroup.addTabGroupState(TabGroup.java:379)
o.ii.editor.EditorManagerImpl.createEditor(EditorManagerImpl.java:1403)
o.ii.editor.EditorManagerImpl.createEditor(EditorManagerImpl.java:1337)
o.ii.editor.EditorManagerImpl.openEditor(EditorManagerImpl.java:1263)
o.i.editor.EditorUtil.openDefaultEditorInFrame(EditorUtil.java:164)
o.i.editor.EditorUtil.openDefaultEditorInFrame(EditorUtil.java:127)
o.i.editor.EditorManager.openDefaultEditorInFrame(EditorManager.java:202)
o.tip.tools.ide.workflow.sca.WorkflowSCAComponent.displayComponentEditor(WorkflowSCAComponent.java:113)
o.tip.tools.ide.fabric.gui.diagram.DiagramComponent.handleDoubleClick(DiagramComponent.java:747)
o.tip.tools.ide.fabric.gui.events.DiagramMouseHandler.processDoubleClick(DiagramMouseHandler.java:337)
o.tip.tools.ide.fabric.gui.events.DiagramMouseHandler.handleActivatedMouseEvent(DiagramMouseHandler.java:109)
o.tip.tools.ide.fabric.gui.events.DiagramMouseHandler.mousePressed(DiagramMouseHandler.java:95)
ilog.views.IlvManagerViewInteractor.processMouseEvent()

Changes

 This is a fresh JDeveloper Studio 11.1.1.9.0 installation with the SOA Composite Editor extension installed.

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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