Title: Getting PHP Warnings
Last modified: February 10, 2025

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# Getting PHP Warnings

 *  [locker17](https://wordpress.org/support/users/locker17/)
 * (@locker17)
 * [1 year, 3 months ago](https://wordpress.org/support/topic/getting-php-warnings-2/)
 * When activating your plugin I am getting these errors.
 * PHP Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string
   is deprecated in wp-includes/functions.php on line 7329
   PHP Deprecated: str_replace():
   Passing null to parameter #3 ($subject) of type array|string is deprecated in
   wp-includes/functions.php on line 2189
    -  This topic was modified 1 year, 3 months ago by [locker17](https://wordpress.org/support/users/locker17/).

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Author [wpdever](https://wordpress.org/support/users/wpdever/)
 * (@wpdever)
 * [1 year, 3 months ago](https://wordpress.org/support/topic/getting-php-warnings-2/#post-18304892)
 * Hi,
 * Could you update the plugin version and see if you’re still getting the same 
   warnings?
 *  Thread Starter [locker17](https://wordpress.org/support/users/locker17/)
 * (@locker17)
 * [1 year, 3 months ago](https://wordpress.org/support/topic/getting-php-warnings-2/#post-18306811)
 * No, but sometimes I still get these messages on error log:
 * Undefined variable $item_id in wp-content/plugins/wp-notification-bell/includes/
   shortcode.php on line 274
   [PHP Warning: Undefined variable $item_class in wp-
   content/plugins/wp-notification-bell/includes/shortcode.php on line 274

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Getting PHP Warnings’ is closed to new replies.

 * ![](https://ps.w.org/wp-notification-bell/assets/icon-256x256.png?rev=2439614)
 * [WP Notification Bell](https://wordpress.org/plugins/wp-notification-bell/)
 * [Support Threads](https://wordpress.org/support/plugin/wp-notification-bell/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-notification-bell/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-notification-bell/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-notification-bell/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [locker17](https://wordpress.org/support/users/locker17/)
 * Last activity: [1 year, 3 months ago](https://wordpress.org/support/topic/getting-php-warnings-2/#post-18306811)
 * Status: not resolved