Recently in 2016, when I try to open files, SketchUp goes non responsive. There is a note at the bottom of the screen that says “This is a very long string. How long do we want?” I’ve also noticed that this problem may be bigger than Sketchup, since I can’t delete, move, or open properties of these specific files either. This only happens with some files, and I haven’t been able to see a pattern. Help is appreciated, Thanks.
PS- I have tried rebooting.