Yes, I came here because I noticed the same problem with foss@beehaw.org
I also found two older posts here describing the same problem:
It seems like a random problem
Account 1 - 3 can't access FOSS, but 4 can.
Account 4 can't access Bready, but 2 can.
Oldest notice of this problem is 29 days old, I hope it gets fixed soon.