Title: Fix : Warning messages : Undefined array key “insert”
Last modified: November 2, 2025

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# Fix : Warning messages : Undefined array key “insert”

 *  [JP](https://wordpress.org/support/users/policieuxjp/)
 * (@policieuxjp)
 * [6 months, 4 weeks ago](https://wordpress.org/support/topic/fix-warning-messages-undefined-array-key-insert/)
 * Here is a quick fix without modifying the plugin for these warning messages :
 * Warning: Undefined array key “insert” in /wp-content/plugins/wp-word-count/public/
   class-wpwc-public.php on line 123
 * Add to your functions.php of the theme :
 *     ```wp-block-code
       add_action('init', function() {    $option = get_option('wpwc_reading_time', []);        // add a default value to "insert"    if (!isset($option['insert'])) {        $option['insert'] = 'N'; // valeur par défaut        update_option('wpwc_reading_time', $option);    }});
       ```
   

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 * 0 replies
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 * Last reply from: [JP](https://wordpress.org/support/users/policieuxjp/)
 * Last activity: [6 months, 4 weeks ago](https://wordpress.org/support/topic/fix-warning-messages-undefined-array-key-insert/)
 * Status: not a support question