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Overview of the issue

When using the Sidebar widget (stm_sidebar) from the Consulting theme with WPML and Elementor, you may encounter PHP warnings such as:

Warning: Undefined array key "elements" in /wp-content/plugins/sitepress-multilingual-cms/addons/wpml-page-builders/classes/Integrations/Elementor/class-wpml-elementor-translate-ids.php on line 120
Warning: foreach() argument must be of type array|object, null given in /wp-content/plugins/sitepress-multilingual-cms/addons/wpml-page-builders/classes/Integrations/Elementor/class-wpml-elementor-translate-ids.php on line 112

Workaround

We’re already in contact with the theme author to fix this issue.

In the meantime, if you see these warnings on your frontend, you can suppress them by editing your wp-config.php file:
Please, make sure of having a full site backup of your site before proceeding.

  • Open the wp-config.php file in the root of your WordPress installation.
  • Look for:
    define('WP_DEBUG', true);
            
  • Replace it with:
    define('WP_DEBUG', true);
    define('WP_DEBUG_DISPLAY', false);
            

We’ll keep this page updated as soon as there’s progress on the fix.

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