Aperture, files used to work, but now say unsuported

[benlangdon]

randomly right now, i moved a folder in aperture into another one, and now all my pictures have turned gray or red with a question mark on them.

it says in the viewer that its a unsupported format


and these are pictures that i have had in there for a while, and know they were working.


please help, i am in the middle of a project and 2k's pictures just vanished.

i have all the pictures saved in a vault, but i just added 100 pics to a different album and just organized it (meaning that these are not backed up yet).