ModSecurity: Output filter: Response body too large (over limit of 524288, total not specified).

ModSecurity: Output filter: Response body too large (over limit of 524288, total not specified). [hostname “netswest.org”] [uri “/modules/popnupblog/index.php”] [unique_id “Tu6zGUPeYikAACRZGpQAAAAA”]

It was due the over limit, So we have to increase the limit of that particular domain.

Solution:

Go to Apache configuration file

vi /usr/local/apache/conf/httpd.conf

Search for domain’s virtual host entry

Add the following lines inside virtualhost entry

<VirtualHost Domainname/IP>

<IfModule mod_security2.c>
    SecResponseBodyLimit 546870912
  </IfModule>

</VirtualHost>