I have hit a problem with upgrading from 7.1 to 7.2 OSS on CentOS 5.8 box.
Everything during the upgrade was gone smoothly. And the check the zmcontrol status, everything runs,.
But when I check the web GUI, I am hitting a 500 internal server Error

I have check again in CLI, every service is running. And 25 port and 80 port ok

Can anyone give me hand on this Urgently!

many thanks