CLIFFY Error on Nintendo Switch

Nintendo switch

The error seems to come after a battle - it has happened in any battle, not event or specific game mode. Error shows up and forces a restart.

Seems to have started this week but can’t be sure. It is affecting everyone.

Errors documented in addition to the screenshot:
“Server Error: CLIFFY-3HCVUM3STI”

Steps to make it happen again
It seems to happen randomly.

While I didn’t think to take screenshots, I can confirm that it’s happening on Xbox too. I got two CLIFFY errors within an hour today. I asked in Global chat and several other players mentioned getting CLIFFY errors as well.