I'm having a problem with and .ai file. It gives me "Acrobat PDF File Format is having difficulties. Object label badly formatted." error. It's pretty frustrating since I have a bunch of work in there, that I can't access now. I uploaded the file here - https://files.fm/u/gv7anesw maybe someone can at least try and open the file themselves and see if the problem remains and it's not just me, or better yet - have a solution.