I getting an error on "The MARKER referenced by ID number does not exist" when I change the flexbody for my front suspension. Even though before change the flexbody, the model is validated, somehow it does not work when I change the flex body. Pl
Usual cause: The new flex-body has different (interface-)nodes than the old one.
Check exactly which element was affected, check the node-id it's attached to and then check whether this node exists in both mnfs.
If not, you need to exchange the flex-body in the temlate and manually re-connent everything where it belongs (which is a major PITA)
Just recently I wrote a handy lil' python script that uses a custom entry point on the subsystem open macro:
After opening the template and assigning the subsystem data (and before assembly) it checks for an additional file that defines old & new node ID'ds. Then it then loops over all interface nodes and parts and re-connects the affected parts/markers. It also cleans up unused stuff.
