File appears to be Unsupported or Damaged
I've been in the middle of editing a session with RAW files, and all of a sudden all of the images from the session (including images I've already edited) have an error message "File appears to be unsupported or damaged." I'm unable to access them in the develop module. I've restarted my computer, ejected my hard drive and put it back in, and sometimes that has helped. I'm concerned because it's happening over and over more frequently.
If it had initially said this with all of the images when I imported them, I'd assume it was a corrupt card. But doing this off and on makes me wonder if it's a Lightroom issue? I'm up to date on all of the updates. Any help would be very appreciated!
Thanks
