Title: Some PHP errors when run plugin on site
Last modified: October 25, 2021

---

# Some PHP errors when run plugin on site

 *  [blumen](https://wordpress.org/support/users/blumen/)
 * (@blumen)
 * [4 years, 7 months ago](https://wordpress.org/support/topic/some-php-errors-when-run-plugin-on-site/)
 * Hi the plugin is really good and really speeds up the site! I would like to use
   this plugin in the future but it has some PHP errors
    But there are some errors(
   which occur to me) on the site looking through the Query Monitor plugin
 *     ```
       Undefined array key "HTTP_X_REQUESTED_WITH"
       Location
       wp-content/plugins/wp-meteor/engine/Is_Methods.php:84
       WP_Meteor\E\Is_Methods->is_ajax()
       wp-content/plugins/wp-meteor/engine/Is_Methods.php:33
       WP_Meteor\E\Is_Methods->request()
       wp-content/plugins/wp-meteor/engine/Initialize.php:68
       WP_Meteor\E\Initialize->__construct()
       wp-content/plugins/wp-meteor/wp-meteor.php:74
       {closure}()
       wp-includes/class-wp-hook.php:303
       do_action('plugins_loaded')
       wp-settings.php:441
       ```
   
 * Warning
    Undefined array key “delay” LocatioN
 *     ```
       wp-content/plugins/wp-meteor/blocker/FirstInteraction/UltimateReorder.php:59
       WP_Meteor\B\F\UltimateReorder->load_settings()
       wp-includes/class-wp-hook.php:303
       apply_filters('wp-meteor-load-settings')
       wp-content/plugins/wp-meteor/functions/functions.php:21
       wpmeteor_get_settings()
       wp-content/plugins/wp-meteor/blocker/Base.php:56
       WP_Meteor\B\Base->initialize()
       wp-content/plugins/wp-meteor/engine/Initialize.php:100
       WP_Meteor\E\Initialize->load_classes()
       wp-content/plugins/wp-meteor/engine/Initialize.php:80
       WP_Meteor\E\Initialize->__construct()
       wp-content/plugins/wp-meteor/wp-meteor.php:74
       {closure}()
       wp-includes/class-wp-hook.php:303
       do_action('plugins_loaded')
       wp-settings.php:441
       ```
   
 * Warning
    Undefined array key “blockers” wp-content/plugins/wp-meteor/blocker/
   Exclusions/Exclude.php:67 Warning Undefined array key “v”`
 * These two are the most common
    Undefined array key “HTTP_X_REQUESTED_WITH” Undefined
   array key “delay”
 * And how do I exclude my main menu on the site?
    TAB SETINGS “exclusions” THANK
   YOU 🙂
    -  This topic was modified 4 years, 7 months ago by [blumen](https://wordpress.org/support/users/blumen/).
    -  This topic was modified 4 years, 7 months ago by [blumen](https://wordpress.org/support/users/blumen/).
    -  This topic was modified 4 years, 7 months ago by [blumen](https://wordpress.org/support/users/blumen/).

Viewing 1 replies (of 1 total)

 *  Plugin Author [Aleksandr Guidrevitch](https://wordpress.org/support/users/aguidrevitch/)
 * (@aguidrevitch)
 * [4 years, 7 months ago](https://wordpress.org/support/topic/some-php-errors-when-run-plugin-on-site/#post-15008474)
 * Thanks for reporting, let me fix that!

Viewing 1 replies (of 1 total)

The topic ‘Some PHP errors when run plugin on site’ is closed to new replies.

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 * 1 reply
 * 2 participants
 * Last reply from: [Aleksandr Guidrevitch](https://wordpress.org/support/users/aguidrevitch/)
 * Last activity: [4 years, 7 months ago](https://wordpress.org/support/topic/some-php-errors-when-run-plugin-on-site/#post-15008474)
 * Status: not resolved