Fatal error after updating to 2.8.2 when using X Product Filter for WooCommerce

sdevroey

Hello,

I've been using X product filter for Woocommerce since a long time. When updating Betheme to 2.8.2 i get a fatal error on my website when using the filter. (https://brokjesenzo.be/)

2025-12-30T12:40:08+00:00 CRITICAL Uncaught Error: Class "Mfn_Builder_Front" not found in /home/brokjesbilzen/public_html/wp-content/themes/betheme/woocommerce/loop/loop-start.php:58 CONTEXT: {"error":{"type":1,"file":"/home/brokjesbilzen/public_html/wp-content/themes/betheme/woocommerce/loop/loop-start.php","line":58},"remote-logging":true,"backtrace":["","#0 /home/brokjesbilzen/public_html/wp-content/plugins/woocommerce/includes/wc-core-functions.php(346): include()","#1 /home/brokjesbilzen/public_html/wp-content/plugins/woocommerce/includes/wc-template-functions.php(1166): wc_get_template('loop/loop-start...')","#2 /home/brokjesbilzen/public_html/wp-content/plugins/prdctfltr/includes/pf-shortcode.php(1577): woocommerce_product_loop_start()","#3 /home/brokjesbilzen/public_html/wp-content/plugins/prdctfltr/includes/pf-shortcode.php(861): XforWC_Product_Filters_Shortcodes::get_products(Object(WP_Query))","#4 /home/brokjesbilzen/public_html/wp-includes/class-wp-hook.php(341): XforWC_Product_Filters_Shortcodes::prdctfltr_respond_550('')","#5 /home/brokjesbilzen/public_html/wp-includes/class-wp-hook.php(365): WP_Hook->apply_filters('', Array)","#6 /home/brokjesbilzen/public_html/wp-includes/plugin.php(522): WP_Hook->do_action(Array)","#7 /home/brokjesbilzen/public_html/wp-admin/admin-ajax.php(207): do_action('wp_ajax_nopriv_...')","#8 {main}","thrown"]}

I can not revert back to an older version of betheme to resolved this as i can not find a download of the prior version. So I hope you can solve this.

Phil

Hi,

Sorry, but we did not test this plugin with the theme. Our policy states that we do not support third-party plugins or custom code, so, unfortunately, we cannot help you.

Also, we cannot recommend any plugins other than the ones we support. You can find the list on this page:

https://support.muffingroup.com/documentation/bundled-plugins/#compatibility

If the problem occurs only with this plugin, you should contact the plugin author instead.

Thanks

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sdevroey

Hello, I like to revert to the previous version of betheme then (before 2.8.2) Where can i download the files.