Hello (new here!) I've just started to get invested into KSP now it's reached 1.0 and I too, am having the problem of not being able to click on any buildings once I have copied over the files and tried to play the game. I'm getting a lot of errors regarding shared assets, although it's the stock Steam download and only the files from the download copied across. It will allow me to highlight any building, but when I click on it the button becomes disabled. Quitting the game via the menu doesn't work, I can't select 'quit to main menu'. I can change the graphics options and my load save (messed about with both, no joy). I have tried launching the game multiple times. I have tried redownloading the file, redownloading KSP and starting the copy process again. Pastebin won't let me copy the whole log, so I have edited the chunk where the error logs repeats itself. Hope this helps, Thank you! http://pastebin.com/47Kmu6dy EDIT: Just deleted the sharedassets9 file that was in the log at the bottom and re-verified file from Steam but the problem is still there.