Tried to move (cut and paste, not copy) files from my Mac Finder to my WD harddrive.
The transfer stopped halfway, and some appear as sort of "ghost files" on my harddrive (0KB, translucent (see screenshot)). To my horror the original files on my Mac also disappeared.
Screenshot: http://prntscr.com/85wxyw
Why does this happen and is there way to recover the files?