Title: Fatal PHP Error
Last modified: March 15, 2023

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# Fatal PHP Error

 *  Resolved [Ryan](https://wordpress.org/support/users/digitallion/)
 * (@digitallion)
 * [3 years, 2 months ago](https://wordpress.org/support/topic/fatal-php-error-30/)
 * I get the following error when trying to edit a category. I’m using WPML and 
   Yoast. The Yoast fields do not show because of this error.
 * 2023-03-15T05:47:07+00:00 CRITICAL Uncaught TypeError: ksort(): Argument #1 (
   $array) must be of type array, null given in /var/www/htdocs/wp-content/plugins/
   wpb-woocommerce-category-slider/admin/taxonomie-meta.php:177
   Stack trace:
 * **0 /var/www/htdocs/wp-content/plugins/wpb-woocommerce-category-slider/admin/
   taxonomie-meta.php(177): ksort()**
 * **1 /var/www/htdocs/wp-content/plugins/wpb-woocommerce-category-slider/admin/
   taxonomie-meta.php(205): wpb_wcs_plugin_icons_collections_for_iconpicker()**
 * **2 /var/www/htdocs/wp-includes/class-wp-hook.php(308): wpb_wcs_product_cat_icon_init()**
 * **3 /var/www/htdocs/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters()**
 * **4 /var/www/htdocs/wp-includes/plugin.php(517): WP_Hook->do_action()**
 * **5 /var/www/htdocs/wp-admin/admin-footer.php(78): do_action()**
 * **6 /var/www/htdocs/wp-admin/term.php(75): require_once(‘…’)**
 * **7 {main}**
 * thrown in /var/www/htdocs/wp-content/plugins/wpb-woocommerce-category-slider/
   admin/taxonomie-meta.php on line 177

Viewing 1 replies (of 1 total)

 *  Plugin Author [WPBean](https://wordpress.org/support/users/wpbean/)
 * (@wpbean)
 * [3 years, 2 months ago](https://wordpress.org/support/topic/fatal-php-error-30/#post-16574194)
 * Hi,
 * I just released an update for this plugin. Please update it on your site and 
   check this error. Let me know the status.
 * Thanks

Viewing 1 replies (of 1 total)

The topic ‘Fatal PHP Error’ is closed to new replies.

 * ![](https://ps.w.org/wpb-woocommerce-category-slider/assets/icon-256x256.gif?
   rev=3117567)
 * [WPB Category Slider for WooCommerce – Responsive Product Category Carousel & Enhanced UX](https://wordpress.org/plugins/wpb-woocommerce-category-slider/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wpb-woocommerce-category-slider/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wpb-woocommerce-category-slider/)
 * [Active Topics](https://wordpress.org/support/plugin/wpb-woocommerce-category-slider/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wpb-woocommerce-category-slider/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wpb-woocommerce-category-slider/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [WPBean](https://wordpress.org/support/users/wpbean/)
 * Last activity: [3 years, 2 months ago](https://wordpress.org/support/topic/fatal-php-error-30/#post-16574194)
 * Status: resolved