Title: PHP error in mctagmap_functions.php
Last modified: April 11, 2018

---

# PHP error in mctagmap_functions.php

 *  Resolved [ditad](https://wordpress.org/support/users/ditad/)
 * (@ditad)
 * [8 years, 1 month ago](https://wordpress.org/support/topic/php-error-in-mctagmap_functions-php/)
 * I get the following PHP warning: count(): Parameter must be an array or an object
   that implements Countable in (…)/multi-column-tag-map/mctagmap_functions.php 
   on line 851.
 * Line 851: $sum += count($tag);

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

 *  Plugin Author [tugbucket](https://wordpress.org/support/users/tugbucket/)
 * (@tugbucket)
 * [8 years, 1 month ago](https://wordpress.org/support/topic/php-error-in-mctagmap_functions-php/#post-10170431)
 * Looks like it’s a PHP 7.2.x issue.
 * If you can edit those lines to the following and let me know if it fixes it and
   still renders correctly, I’ll make the edit to the plugin in.
 *     ```
       foreach($tags as $tag){
       	$sum += count($tag);
       }
       ```
   
 * to:
 *     ```
       //foreach($tags as $tag){
       	$sum += count($tags);
       //}
       ```
   
    -  This reply was modified 8 years, 1 month ago by [tugbucket](https://wordpress.org/support/users/tugbucket/).
 *  Thread Starter [ditad](https://wordpress.org/support/users/ditad/)
 * (@ditad)
 * [8 years, 1 month ago](https://wordpress.org/support/topic/php-error-in-mctagmap_functions-php/#post-10170548)
 * Thanks! I believe it works fine!

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

The topic ‘PHP error in mctagmap_functions.php’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/multi-column-tag-map_9e2525.svg)
 * [Multi-column Tag Map](https://wordpress.org/plugins/multi-column-tag-map/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/multi-column-tag-map/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/multi-column-tag-map/)
 * [Active Topics](https://wordpress.org/support/plugin/multi-column-tag-map/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/multi-column-tag-map/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/multi-column-tag-map/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [ditad](https://wordpress.org/support/users/ditad/)
 * Last activity: [8 years, 1 month ago](https://wordpress.org/support/topic/php-error-in-mctagmap_functions-php/#post-10170548)
 * Status: resolved