MySQL max_user_connections Issue

Has anyone experienced this?

I am getting this error message when attempting to connect:

#1203 - User #### already has more than ‘max_user_connections’ active connections

I checked top on the server and there are only 1-2 PHP processes and there’s no way two database connections will exceed that limit.

Any reason why this would happen?

I tried connecting via phpmyadmin and I get the exact same thing, I have no way of seeing what connections there are! I have logged at ticket with DH over half an hour ago and they have not replied yet.