I installed a new version of Kopernicus that said it was for 1.7 and then uninstalled it when it said that I shouldn't load my savegames. But now Moho, Gilly, Ike, Dres, the Jool moons, and Eeloo are gone and I can only load some of my saves. I tried uninstalling and reinstalling KSP with steam but nothing changed.
I finally made a rocket that could land on Tylo. However, I was using a very fast timewarp and timewarped past my laythe capture, and now I have to Load my last save! I then got mad and started making a propeller plane, but it is not done.
I need help making a mk3 or mk2 plane that can get into orbit. First, they steer off the runway, and I have to add 14-20 rapiers to even get off of the runway. What can I do?