Hello!
In several projects, we use network nodes to represent queues and control truck flow. In some models (even in the 2025 version), we're seeing bugs where trucks disappear from nodes and/or "appear out of nowhere" at a point in the NN network. In other models we experience change in the randomness of the replication (even with the same seed).
Unfortunately, we can't share the models, but we'd like to show what's happening and understand what might be causing it. One suspicion is that the use of non-passing causes these bugs for some unknown reason.
Attached is a video illustrating the truck bug mentioned. Could you help with possible reasons?