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in Process Mapping, Simulation and Analysis by (420 points)

I am running into situation which I need timer on Multi-instance loop activity.  I just simply attach the timer.  But I have null pointer exception when process reaches that activity, without timer it runs well.  Can some else explain?

1 Answer

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by (16.6k points)
i have seen timers work with multi instance loops, you should check for variables which are null or you may have removed the default values for the fields in timer.

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