Nintendo switch connection issue

bulltara

Dbd 4.4.2 on an animal crossing Nintendo switch with software 11.0.1

The game boots up fine and loads everything up until inviting or being invited to a group. Then it says

“connection lost

server connection error: some social features may be unavailable”

I can see my friends online and all other online features of my switch works.

I have deleted and reinstalled the game twice and that hasn’t fixed the issue.

any suggestions to fix this?