We received the same error after updating to 2.29.0. Had to disable the plug-in to keep the website running. I have contacted YITH support via email and chat but they asked me to post a ticket here instead since it’s the free plugin.
Hello, yes, I am also getting the same “Fatal Error” after updating the plugin. Had to deactivate the plugin.
I have the same fatal error issue. Here is the full log:
PHP Fatal error: Uncaught Error: Call to undefined function yith_plugin_fw_wc_is_using_block_template_in_single_product() in /home/mywebsite/public_html/wp-content/plugins/yith-woocommerce-compare/includes/class.yith-woocompare-frontend.php:113
Stack trace: 0 /home/mywebsite/public_html/wp-content/plugins/yith-woocommerce-compare/includes/class.yith-woocompare.php(54): YITH_Woocompare_Frontend->__construct() 1 /home/mywebsite/public_html/wp-content/plugins/yith-woocommerce-compare/init.php(139): YITH_Woocompare->__construct() 2 /home/mywebsite/public_html/wp-includes/class-wp-hook.php(308): yith_woocompare_constructor(”) 3 /home/mywebsite/public_html/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters(NULL, Array) 4 /home/mywebsite/public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array) 5 /home/mywebsite/public_html/wp-settings.php(486): do_action(‘plugins_loaded’) 6 /home/mywebsite/public_html/wp-config.php(112): require_once(‘/home/mywebsite/…’) 7 /home/mywebsite/public_html/wp-load.php(50): require_once(‘/home/mywebsite/…’) 8 /home/mywebsite/public_html/wp-blog-header.php(13): require_once(‘/home/mywebsite/…’) 9 /home/mywebsite/public_html/index.php(17): require(‘/home/mywebsite/…’) 10 {main}
thrown in /home/mywebsite/public_html/wp-content/plugins/yith-woocommerce-compare/includes/class.yith-woocompare-frontend.php on line 113
Hello there,
I hope you’re doing well :D.
We fixed the fatal error in the latest plugin version 2.29.1.
Please, could you update and check if the issue is fixed?
I’m looking forward your response.
Have a good day.
Yes, version 2.29.1 is working. Thank you!
@crodriguez1991 thank you for the quick fix. It is working!
Hello dears , I also have the same problem but I am not being able to access my desktop and neither the database.
Se produjo un error de tipo E_ERROR en la línea 113 del archivo /home/fabianb/public_html/wp-content/plugins/yith-woocommerce-compare/includes/class.yith-woocompare-frontend.php. Mensaje de error: Uncaught Error: Call to undefined function yith_plugin_fw_wc_is_using_block_template_in_single_product() in /home/fabianb/public_html/wp-content/plugins/yith-woocommerce-compare/includes/class.yith-woocompare-frontend.php:113
Stack trace:
#0 /home/fabianb/public_html/wp-content/plugins/yith-woocommerce-compare/includes/class.yith-woocompare.php(54): YITH_Woocompare_Frontend->__construct()
#1 /home/fabianb/public_html/wp-content/plugins/yith-woocommerce-compare/init.php(139): YITH_Woocompare->__construct()
#2 /home/fabianb/public_html/wp-includes/class-wp-hook.php(308): yith_woocompare_constructor('')
#3 /home/fabianb/public_html/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters(NULL, Array)
#4 /home/fabianb/public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#5 /home/fabianb/public_html/wp-settings.php(486): do_action('plugins_loaded')
#6 /home/fabianb/public_html/wp-config.php(80): require_once('/home/fabianb/p...')
#7 /home/fabianb/public_html/wp-load.php(50): require_once('/home/fab
@fabianbb If you have access to your hosting (FTP, SSH, cPanel, other), try to rename the plugin folder something like “_yith-woocommerce-compare” and your website should be working again. Then try to install and activate the plugin again from the repository; if it works, delete the renamed folder “_yith-woocommerce-compare”.
First of all thank you very much @alian lian for your prompt response, I was able to enter the recovery mode with the link that WordPress sent, I just had to be less anxious and wait for the new email to arrive. I was able to update the plugin again and problem solved. Once again, thank you very much for your contribution, @alian.
