I've been playing KSP for a while, mainly in sandbox, and I decided to play more on my career mode save, got my rocket into orbit and went to start research in my science Jr. but i couldn't do anything with it. I've never had this problem until now and it's very frustrating that it not working. The same thing happens with the goo, the most I can do is if I EVA I can deploy both goo and science Jr. but nothing else. I don't know if a mod has [snip] anything up in this but if anyone could help it would be much appreciated.