Good afternoon

I have a weird issue that is coming at a horrible time!  I have 6 M1 2020 Mac Minis that are failing at retrieving enrollment profiles.  Nothing has changed in my environment, and I even just pulled 4 new M4 MacBook Airs out of the box to test.  The Minis were previously in a different lab (one that I just successfully reset 16 other computers in), but these 6 continuously fail to enroll.  Any ideas?