I'm getting a weird bug when I build a small satellite with a small or medium kethane scanner when I go to launch. I'm somehow in orbit unable to do anything. I don't see my creation, I can't fast forward time, and I can't end flight. I go back to the KSC and everything is locked up, I can't click on anything. I have .21.1 and I tired installing the newest version of kethane twice. Please tell me someone else is having this problem.