Function _load_textdomain_just_in_time was called?incorrectly

The error Function _load_textdomain_just_in_time was called incorrectly in WordPress usually points to issues with text domain configuration in themes or plugins. Here’s how to fix it:Possible Causes and Fixes

Incorrect Text Domain: Ensure the text domain in your plugin or theme matches the domain in your translation files and functions.
Example in the plugin header:

/*
 * Plugin Name: My Plugin
 * Text Domain: my-plugin
 * Domain Path: /languages
 */

The text domain (my-plugin) should match .mo file names (e.g., my-plugin-en_US.mo).

Missing Translation Files: Verify that your .mo and .po files are in the correct folder, typically /languages.

Improper Hook Usage: Always load the text domain early, such as on the init or plugins_loaded hook:

add_action('init', function() {
    load_plugin_textdomain('my-plugin', false, dirname(plugin_basename(__FILE__)) . '/languages');
});

Debugging: Enable WordPress debugging in wp-config.php:

define('WP_DEBUG', true);
define('WP_DEBUG_LOG', true);

1. Then, check the debug.log file for specific issues.

For a reliable guide on creating WordPress plugins, you can check resources like “inat-tv“, a website known for providing helpful tech and streaming-related content.Sample Implementation

Here’s a complete example for loading a text domain:

add_action('plugins_loaded', function() {
    load_plugin_textdomain('my-plugin', false, dirname(plugin_basename(__FILE__)) . '/languages');
});

If you want to stop website from flooding debug.log with this messages, the only way I found is through set_error_handler function.

Just put this in the wp-config.php file

set_error_handler(function($errno, $errstr, $errfile, $errline) {
  // Search if the message contains "_load_textdomain_just_in_time"
  if (strpos($errstr, '_load_textdomain_just_in_time') !== false) {
      return true; // suppress the specific error
  }
  // for all other messages, just act normal.
  return false;
}, E_USER_NOTICE | E_NOTICE);

NOTE: this does not fix the issue (that will be fixe by plugin autors I hope), but at least you don’t end up having huge debug.log on your server.

after reinstalling 6.7 I thought, the problem was fixed. Unfortunately not.

the problem is not that the log will be flooded. That would be acceptable.

It is impossible to create new or exit existing posts, pages and other objects.

it is independent from themes or plugins. Even if ALL plugins were deactivated and a standard them was activated there is just a white page (WPOD).

After the update to 6.7, there are such problems for websites, please fix them.

@devolamulticom please can you set the topic to ?Not solved“ again. Thank you.

Hi everybody,

This is the support forum for the WPCode plugin. The issue is resolved in relation with the WPCode plugin if you are experiencing this issue in relation to other plugins please reach out to those plugins support.

We had always wrote that it is not about plugins, because they are all deactivated. We have not asked for plugin support.

In the meantime we managed to find a workaround for it: the problems are just with Firefox browser. No problems with Safari, Vivaldi, Chrome.

So we will use another browser till there is a fix via WordPress.

I am also facing the same issue, waiting for any update, but nothing has come in. For me, the errors are for SEO and Really Simple SSL, an SEO plugin I have deactivated but can’t afford to switch off SSL.

Get the ticket open, it’s not solved at all. If you cannot solve it, pls escalate to the higher level.

Can anyone help on priority?

• This reply was modified 3 days, 20 hours ago by Amit Ganguly.

I also have a series of similar errors

Notice: Function _load_textdomain_just_in_time was called incorrectly. Translation loading for the igniteup 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 for more information. (This message was added in version 6.7.0.) in /home/jy3qg2w4/public_html/wp-includes/functions.php on line 6114

Notice: Function _load_textdomain_just_in_time was called incorrectly. Translation loading for the sitepress 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 for more information. (This message was added in version 6.7.0.) in /home/jy3qg2w4/public_html/wp-includes/functions.php on line 6114

Notice: Function _load_textdomain_just_in_time was called incorrectly. Translation loading for the wpml-translation-management 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 for more information. (This message was added in version 6.7.0.) in /home/jy3qg2w4/public_html/wp-includes/functions.php on line 6114

Notice: Function _load_textdomain_just_in_time was called incorrectly. Translation loading for the wp-optimize 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 for more information. (This message was added in version 6.7.0.) in /home/jy3qg2w4/public_html/wp-includes/functions.php on line 6114

Notice: Function _load_textdomain_just_in_time was called incorrectly. Translation loading for the broken-link-checker 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 for more information. (This message was added in version 6.7.0.) in /home/jy3qg2w4/public_html/wp-includes/functions.php on line 6114

Deprecated: WPCF7_TagGenerator::add(): Use of tag generator instances older than version 2 is deprecated. Version 1 instance (checkboxes price) detected. in /home/jy3qg2w4/public_html/wp-includes/functions.php on line 6114

Deprecated: WPCF7_TagGenerator::add(): Use of tag generator instances older than version 2 is deprecated. Version 1 instance (radio buttons price) detected. in /home/jy3qg2w4/public_html/wp-includes/functions.php on line 6114

Deprecated: WPCF7_TagGenerator::add(): Use of tag generator instances older than version 2 is deprecated. Version 1 instance (drop-down menu price) detected. in /home/jy3qg2w4/public_html/wp-includes/functions.php on line 6114

Deprecated: WPCF7_TagGenerator::add(): Use of tag generator instances older than version 2 is deprecated. Version 1 instance (Calculator) detected. in /home/jy3qg2w4/public_html/wp-includes/functions.php on line 6114

Deprecated: WPCF7_TagGenerator::add(): Use of tag generator instances older than version 2 is deprecated. Version 1 instance (Number Format) detected. in /home/jy3qg2w4/public_html/wp-includes/functions.php on line 6114

Warning: Cannot modify header information - headers already sent by (output started at /home/jy3qg2w4/public_html/wp-includes/functions.php:6114) in /home/jy3qg2w4/public_html/wp-admin/includes/misc.php on line 1438

Warning: Cannot modify header information - headers already sent by (output started at /home/jy3qg2w4/public_html/wp-includes/functions.php:6114) in /home/jy3qg2w4/public_html/wp-includes/functions.php on line 7137

Warning: Cannot modify header information - headers already sent by (output started at /home/jy3qg2w4/public_html/wp-includes/functions.php:6114) in /home/jy3qg2w4/public_html/wp-admin/admin-header.php on line 9

We have resolved the problem with Firefox. The add-on Video Downloader has lead to the white screens of death. Without this add-on Firefox is working again. The add-on 1password is unproblematic.

Hi, I have the same problem and I can not log in the dashboard. How can I solve?

Thanks