Hello. I was setting up my forum using Mybb myself without the installer and all has been fine for a few weeks. I have made a few tweaks and now when i edit a certain code the error 406 appears. Here is what is sent. Code: Not Acceptable An appropriate representation of the requested resource /admin/index.php could not be found on this server. Additionally, a 406 Not Acceptable error was encountered while trying to use an ErrorDocument to handle the request. When consulting the Mybb Help Forum, I saw something about mod_security. Is it used on my hosting and are you able to remove it or can i remove it myself?