edat rebuilder

Hey, I recently used this edat rebuilder. It requires you to put the rap file into the rap folder and common.edat into the edat folder. I did that as said and ran the 3rd option fast rebuild edat, it's says edat successfully rebuilt but when I open the edat folder it's no more there ... does...

I've been having this problem recently with EDAT Rebuilder, I'm trying to decrypt some EDAT files from Sonic Unleashed but I keep getting this: 3 (or 2) [main] rap2rifkey 5432 find_fast_cwd: WARNING: Couldn't compute FAST_CWD pointer. Please report this problem to the public mailing list...