Hey everyone,   I'm using Rocksmith Toolkit on a MAC and i'm getting this error. Does anyone know how to fix it and if I will actually DELETE EVERYTHING if i click YES?       

I

I decided to add a few exercises and songs to RS. I had about 600 songs and now, with a few more and the exercises I have about 800. But now the game has started crashing.   I start playing normally and after a while, some album covers start disappearing from the list, themn I know that after playing about one or two songs the game will freeze when loading a new song (the usual "empty room" crash). I rebooted, eliminated all duplicates, cleaned possible corrupt files with Steam and applied the