I'm asked to install a wordpress themes and work on the them by a client. he has a vps and have it run on debian. apache2.xx and php5 properly installed. alot of security setting are also installed i think.
the problem is that the wordpress is not loading Index.php. the home page. but other categories and pages are loading fine. when i google it, people suggest me to add [ Directoryindex index.php ] in .htaccess . but when i add it, the internal server error 500 show up.
I then check dir.conf in apache2, [ directoryindex index.php] is there. when i check the httpd.conf in apache2, [ SSlCertificatechainfile etc/ss./certs/XXXXXXXXXXXXXXXXXXXXXXX.ca-bundle ]
I just don't know how to proceed anymore. if anyone can help, would be very appreciate.