I'm new to moodle environment and I'm having this error:
Not Acceptable!
An appropriate representation of the requested resource could not be found on this server. This error was generated by Mod_Security.
I haven't done anything, I'm just viewing the registered users in my website:
http://www.joyfementira.com/dnsc/it14lms
I've noticed that my profile picture is not properly loaded so I clicked on it (picture's position), and after that the error came out.
What probably caused this error and how would I fix it?
I was experiencing same issue with my WP site shared-hosted in HostMonster. I resolved simply by accessing to the server via SSH and added the following lines on the .htaccess file :
<IfModule mod_security.c>
SecFilterEngine Off
SecFilterScanPOST Off
</IfModule>