Accounts 50 - Connect services not working (they were until this week)

SUGGESTED

Running Account 50 (v30) and when trying to sync invoice payments we get an error.

"Default settings are not complete for all your payment providers..."

Both providers are configured and were working last week. If I try to disconnect one so I can re-add, I get a red error "DELETE-UNHANDLED".

The server and clients are all running the same v30, and happens on any client I tried.

Not sure what else to try.

Thanks, Paul.