Title: 504 Error Tutor LMS plugin
Last modified: June 9, 2026

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# 504 Error Tutor LMS plugin

 *  [sanderk2k](https://wordpress.org/support/users/sanderk2k/)
 * (@sanderk2k)
 * [1 day, 3 hours ago](https://wordpress.org/support/topic/504-error-tutor-lms-plugin/)
 * Hi,
 * After the update to the new WordPress 7.0 my website crashes because of a error
   which gets triggered every second:
 * [09-Jun-2026 18:39:44 UTC] PHP Notice: Function _load_textdomain_just_in_time
   was called **incorrectly**. Translation loading for the `tutor-pro` domain was
   triggered too early. This is usually an indicator for some code in the plugin
   or theme running too early. Translations should be loaded at the `init` action
   or later. Please see [Debugging in WordPress](https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/)
   for more information. (This message was added in version 6.7.0.) in /home/www/
   public/wp-includes/functions.php on line 6170
 * Is it possible to be fixed with a setting or update?
 * Kind regards,
 * Sander

Viewing 1 replies (of 1 total)

 *  [Maizul](https://wordpress.org/support/users/maizul/)
 * (@maizul)
 * [1 day, 2 hours ago](https://wordpress.org/support/topic/504-error-tutor-lms-plugin/#post-18933720)
 * Hey [@sanderk2k](https://wordpress.org/support/users/sanderk2k/) ,
 * The message you are referring to is a PHP notice and does not typically indicate
   the cause of a site crash.
 * Please make sure you are using the latest version of Tutor LMS (v3.9.12) on your
   site. If the issue persists after updating, it is likely related to a server 
   timeout, hosting configuration, or another plugin/theme conflict rather than 
   this notice itself.
 * If you are a Tutor LMS Pro user, please reach out to our official support team
   for further investigation: [https://tutorlms.com/support/](https://tutorlms.com/support/?utm_source=chatgpt.com)

Viewing 1 replies (of 1 total)

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 * [Tutor LMS - eLearning and online course solution](https://wordpress.org/plugins/tutor/)
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 * 2 replies
 * 2 participants
 * Last reply from: [Maizul](https://wordpress.org/support/users/maizul/)
 * Last activity: [1 day, 2 hours ago](https://wordpress.org/support/topic/504-error-tutor-lms-plugin/#post-18933720)
 * Status: not resolved