Title: Fatal error changing language
Last modified: April 20, 2023

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# Fatal error changing language

 *  [gleenk](https://wordpress.org/support/users/gleenk/)
 * (@gleenk)
 * [3 years, 1 month ago](https://wordpress.org/support/topic/fatal-error-changing-language/)
 * Hello, i’m using your plugin with WPML. Everything works fine but when i switch
   language while browsing your plugin page in admin, with the list of submission,
   this error occurs:
 *     ```wp-block-code
       Fatal error: Uncaught Error: Call to a member function scan_form_tags() on null in /home/customer/www/lesta.it/public_html/wp-content/plugins/advanced-cf7-db/includes/vsz-cf7-db-function.php:522 Stack trace: #0 /home/customer/www/lesta.it/public_html/wp-content/plugins/advanced-cf7-db/admin/partials/contact_form_listing.php(361): vsz_field_type_info(1017) #1 /home/customer/www/lesta.it/public_html/wp-content/plugins/advanced-cf7-db/admin/class-advanced-cf7-db-admin.php(182): require_once('/home/customer/...') #2 /home/customer/www/lesta.it/public_html/wp-includes/class-wp-hook.php(308): Advanced_Cf7_Db_Admin->vsz_contact_form_callback('') #3 /home/customer/www/lesta.it/public_html/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters('', Array) #4 /home/customer/www/lesta.it/public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #5 /home/customer/www/lesta.it/public_html/wp-admin/admin.php(259): do_action('toplevel_page_c...') #6 {main} thrown in /home/customer/www/lesta.it/public_html/wp-content/plugins/advanced-cf7-db/includes/vsz-cf7-db-function.php on line 522
       ```
   
 * If i change language from elsewhere, then reach the same page, everything works
   fine.

The topic ‘Fatal error changing language’ is closed to new replies.

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 * 0 replies
 * 1 participant
 * Last reply from: [gleenk](https://wordpress.org/support/users/gleenk/)
 * Last activity: [3 years, 1 month ago](https://wordpress.org/support/topic/fatal-error-changing-language/)
 * Status: not resolved