Title: PHP 8 compatability?
Last modified: December 6, 2022

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# PHP 8 compatability?

 *  Resolved [realj42](https://wordpress.org/support/users/realj42/)
 * (@realj42)
 * [3 years, 5 months ago](https://wordpress.org/support/topic/php-8-compatability-2/)
 * Hi – had to deactivate this plugin when our server was upgraded to PHP 8.0.
 * Got the following error in the log. (Redacted)
 *     ```
       AH01071: Got error 'PHP message: PHP Fatal error: Uncaught TypeError: implode(): Argument #2 ($array) must be of type ?array, string given in ****/wp-content/plugins/prdctfltr/lib/pf-frontend.php:3242   
       \nStack trace:\n#0 ****/wp-content/plugins/prdctfltr/lib/pf-frontend.php(3242): implode()\n#1 *****/wp-content/plugins/prdctfltr/templates/product-filter.php(9): WC_Prdctfltr::get_filter_tag_parameters()\n#2 *****/wp-content/plugins/prdctfltr/templates/getright.php(16): include('...')\n#3 *****/wp-content/plugins/woocommerce/includes/wc-core-functions.php(345): include('...')\n#4 *****/wp-content/plugins/woocommerce/includes/wc-template-functions.php(1454): wc_get_template()\n#5 *****/wp-includes/class-wp-hook.php(307): woocommerce_result_count()\n#6 *****...', referer: https://www.mirrormania.co.uk/product/charleston-original-handcrafted-art-deco-fan-wall-mirror-in-black/
       ```
   
 * Please let me know when you have upgraded the plugin to support PHP 8.1.

Viewing 7 replies - 1 through 7 (of 7 total)

 *  [arjunp](https://wordpress.org/support/users/arjunp/)
 * (@arjunp)
 * [3 years, 5 months ago](https://wordpress.org/support/topic/php-8-compatability-2/#post-16268374)
 * Hey [@realj42](https://wordpress.org/support/users/realj42/)
 * I will have the team test it and get back to you soon with an update.
 *  [arjunp](https://wordpress.org/support/users/arjunp/)
 * (@arjunp)
 * [3 years, 5 months ago](https://wordpress.org/support/topic/php-8-compatability-2/#post-16273846)
 * Hey [@realj42](https://wordpress.org/support/users/realj42/)
 * We have seen the issue and we believe you are using any prdctfltr plugin and 
   the fatal error is coming from this plugin.
 * You have to contact the developers of the following plugin for a better solution.
 *  Thread Starter [realj42](https://wordpress.org/support/users/realj42/)
 * (@realj42)
 * [3 years, 5 months ago](https://wordpress.org/support/topic/php-8-compatability-2/#post-16274959)
 * Sincerest apologies – I just got mixed up after working on an unfamiliar site.
   My bad and I must report that your plugin works fine under PHP 8.0 and PHP 8.1.
 *  Thread Starter [realj42](https://wordpress.org/support/users/realj42/)
 * (@realj42)
 * [3 years, 5 months ago](https://wordpress.org/support/topic/php-8-compatability-2/#post-16274961)
 * Topic Closed!!
 *  [bugsjr](https://wordpress.org/support/users/bugsjr/)
 * (@bugsjr)
 * [3 years, 5 months ago](https://wordpress.org/support/topic/php-8-compatability-2/#post-16276902)
 * [@realj42](https://wordpress.org/support/users/realj42/) Did you manage to fix
   the error? I’m facing the same issues with the Product Filter Plugin.
    Thank 
   you.
 *  Thread Starter [realj42](https://wordpress.org/support/users/realj42/)
 * (@realj42)
 * [3 years, 5 months ago](https://wordpress.org/support/topic/php-8-compatability-2/#post-16281187)
 * [@bugsjr](https://wordpress.org/support/users/bugsjr/) I recommend you get a 
   new plugin – the Product Filter plugin has been abandoned by the developer and
   in no longer on WordPress.
 *  [bugsjr](https://wordpress.org/support/users/bugsjr/)
 * (@bugsjr)
 * [3 years, 5 months ago](https://wordpress.org/support/topic/php-8-compatability-2/#post-16281230)
 * Thank you.

Viewing 7 replies - 1 through 7 (of 7 total)

The topic ‘PHP 8 compatability?’ is closed to new replies.

 * ![](https://ps.w.org/product-enquiry-for-woocommerce/assets/icon-256x256.png?
   rev=1037514)
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## Tags

 * [php 8](https://wordpress.org/support/topic-tag/php-8/)
 * [php compatability](https://wordpress.org/support/topic-tag/php-compatability/)

 * 7 replies
 * 3 participants
 * Last reply from: [bugsjr](https://wordpress.org/support/users/bugsjr/)
 * Last activity: [3 years, 5 months ago](https://wordpress.org/support/topic/php-8-compatability-2/#post-16281230)
 * Status: resolved