I was just upgraded to v.12.1 and am having some weird relinking issues. Large chunks of my footage went offline and when I go to reconnect, I get an error message (see attached) saying the clips do not contain video (they do) and the system will not relink them. It is happening to clips of various codecs (none that Adobe recently decommissioned) and not to all clips that come from the same shoot / location on the storage drive. Was wondering if anyone else has had this problem. I don't see any mention of it looking through the forums, so I'm sorry if this has been asked before.