An error which looks like a bug...

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question

David Seo asked Aug 02 2019 at 5:41 AM Braydn T commented Aug 14 2019 at 11:36 PM

An error which looks like a bug...

I met an error like a bug in attached model.

I want to know what's the problem of it.

I am testing a AGV model using A*.

astar-agv-model-2.fsm

time: 32.007203 exception: Exception caught in Executive::processeventinlist(). Throwing. time: 32.007203 exception: Exception caught in Executive::steptotime(). Throwing. time: 32.007203 exception: Exception caught in Executive::tick(). Throwing. time: 32.007203 exception: int runthemessageloop() #4 exception: Executive::instance.tick(); time: 32.007203 exception: int runthemessageloop() #6

Software Version:

FlexSim 19.1.1

agv with astar

astar-agv-model-2.fsm (32.7 KiB)

· 1

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Answer 1 · 2019-08-07T20:48:15Z

Phil BoBo answered Aug 07 2019 at 8:48 PM Braydn T commented Aug 14 2019 at 11:36 PM

Your On Resource Available trigger that is sending the agvs to Queue1 is causing the issues you are seeing.

The easiest solution is to add a different location as the "Home" location that isn't the exact same spot as the queue that they are trying to load from. Then the idle ones trying to go "home" will stop getting in the way of the busy ones that are trying to load from the queue.

See the attached model. 21166-astar-agv-model-2-1.fsm

21166-astar-agv-model-2-1.fsm (33.5 KiB)

· 1

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