Transport Node Error

[TSy]

See this for general answer.

Simulation with process modeling

hi everyone I am working about a simulation and i use PM (i am a beginner) . The problem is that simulation is still running but everything is motionless.I receive this error message [image] [PMtransport] As you can see every transport has a next link and it is represented in the process flow editor then i want to know if there is a step that i have forgotten? How can I fix this error? I have already try many way but they don’t work. thanks and regards.