Title: php 8 warning
Last modified: March 29, 2023

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# php 8 warning

 *  Resolved [Tygo](https://wordpress.org/support/users/tygoo/)
 * (@tygoo)
 * [3 years, 2 months ago](https://wordpress.org/support/topic/php-8-warning-16/)
 * I am getting the following error when using the latest version and PHP 8:
   AH01071:
   Got error ‘PHP message: PHP Warning: Trying to access array offset on value of
   type null in /wp-content/plugins/meta-data-filter/index.php on line 454PHP message:
   PHP Warning: Trying to access array offset on value of type null in /wp-content/
   plugins/meta-data-filter/index.php on line 454’, referer:

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Support [mediawebster](https://wordpress.org/support/users/mediawebster/)
 * (@mediawebster)
 * [3 years, 2 months ago](https://wordpress.org/support/topic/php-8-warning-16/#post-16605752)
 * hello
 * What plugin version number are you using
 *  Thread Starter [Tygo](https://wordpress.org/support/users/tygoo/)
 * (@tygoo)
 * [3 years, 2 months ago](https://wordpress.org/support/topic/php-8-warning-16/#post-16605888)
 * Latest version (1.3.1)
 *  Plugin Support [mediawebster](https://wordpress.org/support/users/mediawebster/)
 * (@mediawebster)
 * [3 years, 2 months ago](https://wordpress.org/support/topic/php-8-warning-16/#post-16613687)
 * Hello
 * Very strange, this version of the plugin does not have this code in this line
   
   Please delete your plugin version and install the plugin from wordpress.org

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘php 8 warning’ is closed to new replies.

 * ![](https://ps.w.org/wp-meta-data-filter-and-taxonomy-filter/assets/icon-256x256.
   png?rev=2852943)
 * [MDTF - Meta Data and Taxonomies Filter](https://wordpress.org/plugins/wp-meta-data-filter-and-taxonomy-filter/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-meta-data-filter-and-taxonomy-filter/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-meta-data-filter-and-taxonomy-filter/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-meta-data-filter-and-taxonomy-filter/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-meta-data-filter-and-taxonomy-filter/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-meta-data-filter-and-taxonomy-filter/reviews/)

 * 3 replies
 * 2 participants
 * Last reply from: [mediawebster](https://wordpress.org/support/users/mediawebster/)
 * Last activity: [3 years, 2 months ago](https://wordpress.org/support/topic/php-8-warning-16/#post-16613687)
 * Status: resolved