The projects I was working with in 3ds Max 2017 are crashing Max when I trying to open them. I stepped away and put them aside over the summer. Now, they will not load. I have not changed anything. Max launches and I can even start a new project, but if I try to open a current track build, I get "An error has occurred and the application will now close. No scene changes have occurred since your last save." I have tried creating a new project and merging. Even tried merging only certain objects (or only geometry, shapes, groups/assemblies). No luck. I would hate to lose all of this work. Any ideas? Thank you!