Hi netsonicyxf,
thanks for your message!
To analyse the problem more precisely, the model file would be very helpful:
Click on File → Save as and choose the following settings to reduce the file size:
Then upload the file here (e.g. *.rf6, *.rs9) – this way, the community can also contribute to the solution.
Prefer not to share the file publicly? No problem – send it to me via direct message: click on my profile picture or user name → Message.
Best regards
Stefan Hoffmann

