I was hitting ugly BPM 11g JDeveloper IDE PS5 bug recently. This bug is strange, because is reproduced just after JDeveloper restart for the working process. Imagine you have valid BPM process, everything works well - restart JDeveloper and suddenly BPM process is corrupted. In my specific scenario I was referencing system attribute from BPM execData - execData object is suddenly lost after JDeveloper restart. I don't have solution for this yet, just want to share with you the use case for this BPM 11g JDeveloper IDE PS5 bug.
Sample application (SimpleProcess.zip) contains BPM process with one basic Human Task activity: When you create Human Task activity - execData object is available in Data Associations. Read the full article here.
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