If you have cpanel server, and have phpsuexec or suphp installed and you get “Internal Server Error” message while accessing account on your server, you must see permission in users directory. If PHP runs with phpsuexec or suphp, all files under accounts must have correct ownership. If you see that your directory/account ownership still nobody, you must change it manually or you can use cpanel included scripts to repair permission for all accounts.
First, you must log into SSH, and then you can run this script :
root@server [/]# /scripts/chownpublichtmls
hope this helps
Thank you so much, it worked like a charm. i was gonna re-compile php again :( but thanks to ya, i didnt have to. :D