GreyPhoenix Sorry for posting so much I actually don't know what happend I deleted a bone in setup mode and shifted an element and now my walk animation is gone ( I worked 3 days on this T_T) is ther any kind of recovery file or autosave?
Pharan Spine makes backups for you. Are you using Windows? If you are, the folder path should be something like: C:\Users##YOURUSERNAME##\Spine\backup\