Okay so I'm on my work computer, and I recently updated to 10.4 . When I try to import from a P2 card, FCPX displays it as en empty disk. I updated the P2 reader's driver (Panasonic AJ-PCD2), no change. Tried copying the disc (which shows up in the finder) into a folder on my hard drive, when I went to import, the files showed up for about half a second and then quickly disappeared. FCPX let me make an archive of the card, which was the full size (~12gb), then did the same disappearing files thing. Even tried putting the P2 card back in one of our cameras (not sure of the exact model number, it's a one of the Panasonic DVC Pro HD P2 cameras), and it never registered in FC. I'm not sure what to do at this point. I didn't update Compressor along with FCPX, but I kind of doubt that would be the problem?
I'm running Sierra right now. Is there any reason running High Sierra would make a difference?
This is really driving me crazy, as I've got a bunch of stuff on P2 cards I haven't imported yet.