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NullPointerException Being Presented In The Worklist Application Issue (Doc ID 2386353.1)

Last updated on AUGUST 06, 2018

Applies to:

Oracle SOA Suite - Version 11.1.1.7.8 and later
Information in this document applies to any platform.

Symptoms

When using worklist application the following error is thrown:

[2017-03-02T16:10:34.229+01:00] [soa_server1] [WARNING] []
[oracle.adf.controller.faces.lifecycle.Utils] [tid: [ACTIVE].ExecuteThread:
'26' for queue: 'weblogic.kernel.Default (self-tuning)'] [userId: weblogic]
[ecid: yqMER1q^000000000,0:1] [APP: GetErrorAction] [DSID:
0000LeFXvH19XbsawhNa6G1Oi36p00001A] ADF: Adding the following JSF error
message: java.lang.NullPointerException[[
java.lang.NullPointerException
at oracle.bpel.services.datacontrol.data.DataObject.getValue(DataObject.java:349)
atoracle.bpel.services.datacontrol.data.DataObject.toString(DataObject.java:412)
at oracle.jbo.domain.TypeConvMapEntry.getStringVal(TypeConvMapEntry.java:157)
at oracle.jbo.domain.TypeConvMapEntry.convert(TypeConvMapEntry.java:102)
at oracle.jbo.domain.TypeFactory.get(TypeFactory.java:870)
at oracle.jbo.domain.TypeFactory.getInstance(TypeFactory.java:117)
at oracle.jbo.server.AttributeDefImpl.convertToJava(AttributeDefImpl.java:2522)
at oracle.jbo.server.AttributeDefImpl.evaluateTransientExpression(AttributeDefImpl.java:2434)
at oracle.jbo.server.ViewRowStorage.getAttributeInternal(ViewRowStorage.java:1888)
at oracle.jbo.server.ViewRowImpl.getAttributeValue(ViewRowImpl.java:1965)
at oracle.jbo.server.ViewRowImpl.getAttributeInternal(ViewRowImpl.java:908)
at oracle.adf.model.bean.DCDataRow.getAttributeInternal(DCDataRow.java:405)

 

Cause

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