500 Internal Server error running Joomla...

Fakher

Member
Sep 29, 2010
8
0
51
Pakistan
Hello All,
I have a VPS with cpanel/whm installed
many of my clients are having 500 Internal Server error while even installing and running joomla.

can someone please guide me on this?
also please not that this not due to high RAM/CPU usage coz when i tried this the RAM/CPU usage was quite normal.

Any idea about how to fix this?

Regards
Fakher