Web Hosting Tutorials

“/cpanel” internal server error

Posted on September 25th, 2006 by Jason.
Categories: Cpanel Hosting, Linux, web Hosting.

Hello,

The first thing you will have to do when you get internal server error is to check the server logs first.
If you are getting something like “Premature end of script headers: /home/kaizen/public_html/cgi-bin/mt/mt-config.cgi”
make sure that all the files in /usr/local/cpanel/cgi-sys/*.cgi should be 755
also the files /usr/local/cpanel/base/*.cgi should under group wheel

In /etc/httpd/conf/httpd.conf file check following correctly.
—————————————————————————————————
ScriptAliasMatch ^/cpanel/(.*) /usr/local/cpanel/cgi-sys/redirect.cgi
ScriptAlias /cpanel /usr/local/cpanel/cgi-sys/redirect.cgi
ScriptAlias /whm /usr/local/cpanel/cgi-sys/whmredirect.cgi
ScriptAlias /securewhm /usr/local/cpanel/cgi-sys/swhmredirect.cgi
ScriptAlias /webmail /usr/local/cpanel/cgi-sys/wredirect.cgi
ScriptAliasMatch ^/webmail/(.*) /usr/local/cpanel/cgi-sys/wredirect.cgi
—————————————————————————————————

/scripts/updatenow
/scripts/fixeverything
/scripts/upcp –force

If that doesn’t even work for you then in httpd.conf change this line
RLimitMEM 23178922 (~22 MB)
and replaced it with
RLimitMEM 157286400 (~150 MB)

Also some time it may happen because of phpsuexec. So you can try turning it off by going to “Enable/Disable SuExec” under “Server Setup” in WHM.

Also try chmod /usr/bin/* then to 755

Enjoy..

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