In my Factory Flow Simulation, I am encountering an issue where a few machines are showing the status “Waiting for Output.” In the actual production flow, these machines should not be waiting for output, as the material movement is one-to-one between machines.

The total simulation is set to run on a one-week calendar. After 155,223 seconds (which corresponds to 1 day, 19 hours, 7 minutes, and 3 seconds), the machines begin to display the “Waiting for Output” status. Another machine also shows the same issue.

To identify the cause, I checked the XML report and confirmed that after the timestamp of 155,223 seconds, the machines start experiencing this problem in the simulation.
After 155,223 seconds onward it never shows waiting for input state

I am attaching the video and the XML screenshot. Please help me understand how to resolve this issue
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