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sessionexceptionblueprism

Automatically set exception on session end - Exception on Control System - Blue Prism

I have this Exception on my process. I hadn't pending items in the queue and no exceptions appears in the log. The process simply ends after a wait.

Does anyone know why this is happening?

Solution

  • This will happen if a Process with a Work Queue Item locked is stopped without first unlocking that Item, and most commonly occurs when an Exception is thrown without properly releasing the Item in-process.

    The Exception is the Blue Prism default applied to any process-locked Work Queue Item on session end.

    In your case it seems that you are intentionally ending the process after a predictable outcome, but before actually releasing the currently locked Work Queue Item.

    This can be directly remedied in the Work Queues Business Object with the 'Mark Completed', 'Mark Exception', or 'Unlock Item' actions being applied to a locked Item before a process hits the End stage.