Simulation Crashes When 2 Operators Work as Transporters using a dispatcher and Multiprocessor Workers

[nominj98]

I have a simulation model with two operators working as transporters using a dispatcher. These operators retrieve items from four different queues, each with assigned priorities. After collecting and bringing the items to the combiner, the two operators are supposed to work in a multiprocessor (which also has its own priority settings). 

All 4 Queues have priorities from 1-4, and the multiprocessor has priority 5. 

The simulation runs for a few minutes and then crashes, and I get an error like this.

I can't attach my model, so I've added a Google Drive link to my model. https://drive.google.com/file/d/1NVrUV3jwViCMoL3jUqog1_dIT1O6M09Q/view?usp=sharing

[moehlmann_fe]

As the error message states, the Multiprocessor has no connection to the travel network, so the operators can't reach it.

[nominj98]

Yes, I have managed to fix the issue. I forgot to connect the multiprocessor to the Network Nords.