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lili avatar image
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Exception concerning overriding the return value

Hi everyone

I'm new to flexsim process flow and I'm not sure why I'm getting this exception:

exception: Error: Event-Triggered Source activity Source" in "ProcessFlow" attempted to override the return value but a Finish activity was not hit or did not specify a Return Value.

It doesn't stop the model from running but I want to know if I can improve my modeling.

PS: My second acquire crane activity doesn't work after the first token and I don't know where the problem is.


Thanks in advance for any answers or comments


test2.fsm

FlexSim 22.2.0
process flowexceptionaqcuire resource
test2.fsm (66.6 KiB)
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1 Answer

Jason Lightfoot avatar image
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Jason Lightfoot answered lili Suspended commented

Check the section "Will override return value" just above the Change Rule section here.

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lili avatar image lili commented ·

Thank you so much @Jason Lightfoot Problem solved!

Any idea why the second crane doesn't move after transporting the first flow item?

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Jason Lightfoot avatar image Jason Lightfoot ♦♦ lili commented ·
You don't release it.
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lili avatar image lili Jason Lightfoot ♦♦ commented ·
Thanks very much!
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