The model screen appears frozen after a certain time.

[jjm777]

Hello.

I finished the modeling and ran it at 8x speed. However, starting at 248 seconds, the Model screen freezes and there is a bug where the process flow tokens move rapidly.

I would like to know the cause.

[FelixMoehlmann · Accepted solution]

It very much looks like the token is stuck in an infinite loop. You should be able to stop the model and step through one event at a time to debug the Process Flow.

[jjm777]

Thank you. I made a stupid mistake.