/jp/ - Otaku Culture

Hey guys I'm having some trouble with saverestore. My save got corrupted or something so I'm trying to restore an old save, but it's giving me this weird message. I have no idea what it means and I can't find anything regarding this message and how I can go around it.

What does: "cannot create file when that file already exists" even mean? Of course it already exists because the save is still in the save folder. I tried deleting the sav file, save folder, and trying different backups.