I need help.
I inserted a part with "Insert Part" feature and combined it with my original part. But, after that I couldn't save a my file.
(I'm using SolidWorks 2016 SP 0.1)
Message was edited by: Peter Gang I added files to play with. I tested same thing on SW2015 there was no problem. Maybe it's SW2016 SP0.1's defect.