Hi, a while ago, I was building a rocket for crew delivery on my space station. I accidentally clicked the exit button but when I clicked the VAB, nothing happens. Not only that, every other building except the Astronaut Complex opens up. I tried restarting ksp, the issue remained. I tried restarting my laptop, still, the issue remained. I verified the game file's integrity in steam. Help please, my station isn't gonna build itself. Side Notes: Yes, my laptop can run the game in at least 30 fps. The game is legit and I bought it in steam. The game is updated as of 1/4/15. I hope I get a response.