Title: Fatal Error
Last modified: December 28, 2021

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# Fatal Error

 *  Resolved [Wieselweb](https://wordpress.org/support/users/wieselweb/)
 * (@wieselweb)
 * [4 years, 5 months ago](https://wordpress.org/support/topic/fatal-error-4047/)
 * Hi all,
 * the plugin does not work anymore for my wordpress installation.
 * After installing and activaiting the following error appears:
 * Das Plugin kann nicht aktiviert werden, da es einen fatalen Fehler erzeugt.
    
   mysqli_sql_exception thrown
 * 5 or 6 weeks ago there was no problem.
 * Greetings
 * Wiesel
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Ffatal-error-4047%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 2 replies - 1 through 2 (of 2 total)

 *  [Kris – WPMU DEV Support](https://wordpress.org/support/users/wpmudevsupport13/)
 * (@wpmudevsupport13)
 * [4 years, 5 months ago](https://wordpress.org/support/topic/fatal-error-4047/#post-15204045)
 * Hi [@wieselweb](https://wordpress.org/support/users/wieselweb/)
 * To not affect a live site, are you able to create a staging site and run a full
   conflict there? It seems there could be some issue with other plugins or theme
   after some updates of those.
 * 1. On this staging site, please deactivate all plugins except Broken Link Checker
   and check if the problem is gone. If so, then enable all plugins one by one and
   find which one is having a conflict. If there is no positive result, switch to
   the default WordPress theme like 2019 and see if it works.
 * 2. If the above step will give no positive results add this code to your wp-config.
   php file:
 * define(‘WP_DEBUG’, true);
    define(‘WP_DEBUG_LOG’, true); define(‘WP_DEBUG_DISPLAY’,
   false);
 * also delete (if exist)
    define(‘WP_DEBUG’, false);
 * The line should be placed above the “/* That’s all, stop editing! Happy blogging.*/”
   
   And refresh site with Forminator enabled.
 * This will generate in the /wp-content/ folder a debug.log file. Thanks to this
   file we will understand what is causing the error.
    Please upload the debug.log
   into google drive or dropbox and share a link in your next reply, so that we 
   could take a closer look at this issue.
 * Kind Regards,
    Kris
 *  Plugin Support [Nithin – WPMU DEV Support](https://wordpress.org/support/users/wpmudevsupport11/)
 * (@wpmudevsupport11)
 * [4 years, 5 months ago](https://wordpress.org/support/topic/fatal-error-4047/#post-15224301)
 * Hi [@wieselweb](https://wordpress.org/support/users/wieselweb/),
 * Since we haven’t heard from you for a while. I’ll mark this thread as resolved
   for now. Please feel free to re-open the thread if you need further assistance.
 * Best Regards
    Nithin

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Fatal Error’ is closed to new replies.

 * ![](https://ps.w.org/broken-link-checker/assets/icon-256x256.png?rev=2900468)
 * [Broken Link Checker](https://wordpress.org/plugins/broken-link-checker/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/broken-link-checker/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/broken-link-checker/)
 * [Active Topics](https://wordpress.org/support/plugin/broken-link-checker/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/broken-link-checker/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/broken-link-checker/reviews/)

 * 2 replies
 * 3 participants
 * Last reply from: [Nithin – WPMU DEV Support](https://wordpress.org/support/users/wpmudevsupport11/)
 * Last activity: [4 years, 5 months ago](https://wordpress.org/support/topic/fatal-error-4047/#post-15224301)
 * Status: resolved