The file size is only about 31KB so it is quite small. I don't think there are any components in it. Check your project history directories and maybe you might have something to recover.
I've inspected your library file using a hex editor - it contains all zeros, so I'm afraid there's nothing to recover. I hope you can find a backup somewhere.
As mentioned by Thomas the <project-name>/History folder will hopefully contain a backup, these are ZIP files so hopefully you will find something to recover in there.
Thanks I was not aware there was a history. For some reason all of the PCB LIBs had the same problem. The good news is I found a PCB file with the correct parts in it,. It did take some work but I did repair the damage.
Hi I was working on my footprints file when power went out on my computer. When I rebooted project all foot prints are not showing up in library window. The file size is still large. Is there a way to recover this work. It has a weeks worth of parts in it.
I was able to up date my components into PCB file but the foot prints are not visable in part manager.