My Banshee Media Player on my laptop deleted all my songs. I pressed "Remove from Library" on one song and it deleted all my songs. How do I get them back? I need help ASAP.
As @grahammechanical said in the comment above, all of your music should still be on your computer -- probably in your ~/Music folder. From within Banshee, go to
Tools > Rescan Music Library and Banshee should automatically re-import all of the songs. If that doesn't work, you can re-import manually by going to
Media > Import Media, and choose to import your entire Music folder.
But removing all of your songs when you try to remove one is a very weird issue. If you can reproduce the problem, I'm sure the Banshee developers would appreciate it if you report it here: http://banshee.fm/contribute/file-bugs/
Before you try to test this out (and in general, if you're worried about problems with your music library) you might want to make a backup copy of your database. The following command will create a copy of your Banshee database in the same folder as the normal database:
cp ~/.config/banshee-1/banshee.db ~/.config/banshee-1/banshee.db.backup