[X2Go-User] Problems accessing broker server

[Short, Kermit]

Greetings,
   Suddenly, after rebooting our broker server, I'm not able to access the configurations hosted by the broker server.  When I look in the logs, I see something similar to the following:

[Wed Jan 28 15:58:19 2015] [error] [client 192.168.204.69] (13)Permission denied: mod_wsgi (pid=3796): Unable to connect to WSGI daemon process 'x2gobroker' on '/var/run/apache2/wsgi.3785.0.1.sock' after multiple attempts.

Would anyone have any suggestions as to how I can resolve this?

Thanks!

--
Kermit Short