java.lang.NullPointerException error While Routing Workflow (Doc ID 2863181.1)

Last updated on NOVEMBER 19, 2024

Applies to:

Symptoms

While moving from one status to another in a workflow, below error is seen


ERROR
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java.lan.NullPointerException & Root Cause exception : java.rmi.RemoteException: EJB Exception: ; nested exception is:
java.util.EmptyStackException

STEPS
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The issue can be reproduced at will with the following steps:
1. Login to webclient
2. Search for Change Order ECOXXXXXXX; Workflow ECO Change Top Level Part
3. Trying to move from CCB to the next status CCB2
4. No error in UI , History tab
5. Error seen in CustomPX.log

FACTS
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In java client we see below
A)null keyword getting added in workflow criteria automatically instead of And/Or
B)closing parenthesis is missing in workflow criteria

Cause

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