After recent updates to ACR6.3 etc., I find all my photos taken by D7000 with multi-exposure turn into PINK colored when opened by ACR. I have no problem in opening other raw files taken by D7000 without multi-exposure nor those taken by D700 (not D7000) with multi-exposure. I don't know whether it is something wrong with my setting or this is a bug in ACR6.3. Any one has similar issue?
I would suspect the camera.