Kerbal Space Program

So, I have a new savegame, and I wanted to re-use one of my rockets, but when I clicked on the 'load craft' button, the game crashed. I re-opened Kerbal Space Program, and tried again, and it crashed again! This is mildly annoying, especially if you have just a handful of craft that can do nearly everything you need. I've attached the game file, maybe that could help, I'm not sure, I only have that one so I haven't tested it on other savegames.