How to enable SuPHP ?
Login to WHM.
Go to “Service Configuration >> Apache Configuration >> Configure PHP and Suexec” and check if SuPHP is available in the drop down menu. If it is available then select it and save the configuration after a dry run.
SuExec should also be available in the same drop down with an on/off option.
If SuPHP is not available then you need to run EasyApache via “WHM >> Software >> EasyApache (Apache Update)” and select SuPHP in the available options. You can also run EasyApache via console by using the following cPanel scipt :