My site envindia.com was loading very slowly. I emailed the service provider Bizland.com .
In response they wrote” Your
script is located in the path XXXX/index.php seems to be be very old
version and its overloading the CGI and mysql servers. Please check the
script and upgrade it.
Now I find that when I go to my site it shows the following:
The server encountered an unexpected condition which prevented it from fulfilling the request.
——
I think i am running Exp. engine 5.1 or 5.2. What is the way to upgrade the index.php file and restore the site. I a content developer, not a programmer, so please bear with me.
Thanks
CK