Hi,

are you seeing this on pages that work when you reload them or is it persistent on certain URLs?

Do you see an error message being returned?

The default Lemmy interface has a part like this below the matrix handles for admins:

The server returned this error: Error. This may be useful for admins and developers to diagnose and fix the error

Unfortunately, errors returned by Lemmy aren’t often that useful in what you see as a user, but it would still help to know which URL you were on and roughly which time, including timezone.