Membership batches seem to be frozen in place, and it’s not clear what’s happening to events submitted for rating.
membership batches are part of the new membership system, not TD/A, so I don’t have a way to look at them to see what might be happening, but if the memberships aren’t getting processed, then the validation program would flag them as non-members, so the event wouldn’t be ready for submission.
It could also be that they are getting processed in the civi-crm system and that data would be available to the validation program, but MSA isn’t getting updated. But without specific details, I can’t check on that, either.