Avagontamose

Hey everyone, im new to ksp and i have recently run into a big problem. When im in the VAB, and i click the load button in the corner, nothing happens. Same with the Exit button, and the Launch button! this is extremely fustrating . I can, however, do all of these things in the SPH. i would greatly aprecciate ant help anyone can give me on this matter. As i said i am new to the game, so bear with me if i have trouble following advice.

Hello, I have the same problem but I the solution I'm finding here is hard for me to follow. How do I open up the folder in which I can see the saved ship files, in order for me to remove the corrupted one? Thank you in advance to anyone who can help out a noob.