421 75 users (the maximum) are already logged in.... Error message Ive received

[grandvillepc80]

I have been unable to log in within the last day. First was the "Disk Full" error message. Now I receive "421 75 users (the maximum) are already logged in" and it tells me to try again later.

Is there anything I can do to fix this?

I'm on Starka. Domain is grandvillepc.elementfx.com

Thanks.