Ajax Error!!! Error Slider Revolution Plugin

  • Resolved roaditsolutions

    (@roaditsolutions)


    4 years, 11 months ago

    I want to leave this post here to help somebody with the same problem I was having:

    THE PROBLEM (Original Post)

    I have a CentOS server with CWP Pro (Control Web Panel) running.
    I have created two users with a domain each one.
    On both domains I have installed WordPress.
    I am using Revolution Slider Plugin and I am getting an error when I try to save a Slide.
    The error is: Ajax Error!!! Error.
    That is happening on both domains (Both installations of WordPress)

    I have searched for the solution on a lot of forums.
    I have increased the Memory limit and all other options suggested by vendor and forums.
    I checked the file permissions and configured as suggested everywhere (755 for folders, 644 for files, 600 for wp-config)
    I have changed the PHP version and tested with all PHP version 7 including FPM and CGI variants.
    I have changed the web server to Varnish, Nginx and Apache getting the same error.
    I have installed the JQuery package from terminal and nothing, same error.
    I have tested old versions of the plugin with same result.

    THE SOLUTION:

    The problem was caused by Mod-Security configuration of my CWP (Control Web Panel)
    I went to:
    Security –> Mod Security
    And change from OWASP Old
    to COMODO WAF

    You need CWP Pro, and $12 a year is worth it.
    Compare to cPanel and Plesk, is nothing.

    RP

Viewing 1 replies (of 1 total)
  • Plugin Author Oliver Campion

    (@domainsupport)

    Hello,

    I’m afraid that this post is off topic and has no relevance to the plugin.

    Also, Slider Revolution is a commercial product and so cannot be discussed in this support forum.

    Sorry,

    Oliver

Viewing 1 replies (of 1 total)
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