Same song name on all my library

[manny]

I was trying to print my library, i highlighted all to copy and some how i press some key and all my library change to one song name. How do i undo it. (wont let me use the undo option)

[dave]

there is no undo, sorry. you need to restore all your music files and your library from a backup. I put up a dialog saying *are you really sure there is no undo* and you must have clicked "ok" on that. bummerz