The creation of the plate by plate assembly connection has failed because the surface is oversized (Molded Forms)
Meaning: Failed to create or modify a plate's geometry while thickening and trimming, creating an oversized surface. The creation of the plate-by-plate assembly connection has failed.
Verify that all the inputs are correct. Make any necessary corrections.
Update any inputs that are on the To Do List.
If the problem persists, report steps taken to your support group.