I messed something up, lol.
 

I don't know what I clicked on by accident, but instead of showing my entire library of stuff I've already downloaded, it's only showing the previews, incompletes, and corrupted files, and I can't access hardly anything. Why is this?

Nevermind. I fixed this problem and probably just proved I'm an idiot, lol. I'm still having the security reasons problem, however.