ME can't import AE projects or compositions all of a sudden. Help!

Out of nowhere this morning, ME won't import/see AE projects or comps. I'm using the most current versions of both. I tried rolling back to each app's previous version but no dice. Not sure why this is happening now. I've done nothing different. ME can't even import/see older AE projects/comps that I've successfully imported into ME before. Adobe - or anyone - do you know why this is happenening and/or if there's a fix? Thank you!