Program Not Responding Error

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busra92 asked Jul 2, '24 Jeanette F commented Jul 8, '24

Program Not Responding Error

I hope this message finds you well. I'm new to FlexSim and am currently working on implementing the Kiva System Model, as demonstrated in a YouTube example. However, I've encountered a couple of issues that I've been unable to resolve: The robots in the model aren't following their designated path. Despite trying various approaches, I can't seem to pinpoint the error. There's an error message popping up, which I believe is related to the A* Navigator. Unfortunately, I'm unsure how to address this issue. I've attached the model for your review. Any guidance or advice on these matters would be greatly appreciated.

Thank you for your help!

astar path navigator

ar-updated.fsm (203.8 KiB)

· 1

Jeanette F ♦♦ commented · Jul 08 at 04:32 PM

Hi @busra92, was Felix Möhlmann's answer helpful? If so, please click the "Accept" button at the bottom of their answer. Or if you still have questions, add a comment and we'll continue the conversation.

If we haven't heard back from you within 3 business days we'll auto-accept an answer, but you can always comment back to reopen your question.

0 ·

Answer 1 · 2024-07-02T07:33:11Z

Felix Möhlmann answered Jul 2, '24

- Many of the barriers do not allow travel in any direction, blocking movement on them entirely.

- The robots are not part of the A* system.

- The code in the "Set Barrier" Custom Code activity is missing a semicolon.

- The Destroy Object activity in the station flow refers to "Item" instead of "Ball".

- "current.find("Operator")" in the Run and Stop Animation activities does not make much sense. The operators will be moved to the model and not stay "in" the station. Use centerports to refer to the operators instead, for example.

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