Exception concerning overriding the return value

[Lili]

[ FlexSim 22.2.0 ]

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

[jason_lightfoot_adsk · Accepted solution]

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

[Lili]

Thank you so much @Jason Lightfoot Problem solved!

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

[jason_lightfoot_adsk]

You don't release it.

[Lili]

Thanks very much!