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Why is my model freezing?

Can anyone help me with my attached model? It always freezes around the 575,000 sec point in my model. I've slowed the model down and pinpointed the problem to be at the point where an operator is unloading an item to a queue, but have know idea why its happening. It happens regardless of how fast I run the model, and I never get any error messages.


Thanks,

Jim

1643141387196.png


WAT_Model_wo background.fsm

FlexSim 22.0.0
freezing
1643141387196.png (275.4 KiB)
wat-model-wo-background.fsm (876.8 KiB)
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Jason Lightfoot avatar image Jason Lightfoot ♦♦ commented ·

The problem is at 575403.050 involving the FindSlot timeout to the second FindSlot

1643147326268.png

The issue seems to be in the Travel task where you're asking to travel to a different TE. There's something odd happening though since TMOperator1's size is (0,0,0) at around 568000 seconds. Just seen you do this on purpose - makes things hard to track.



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1 Answer

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James Riebau answered
I did that to simulate the operator getting on the tow motor, but not necessary at all. I removed all of those change visuals, and the model runs perfect now. Thanks for helping me identify problem.
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