Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, class WC_Comments does not have a method "exclude_webhook_comments_from_feed_where" in /home/klient.dhosting.pl/hoteleplus/hoteleplus.pl/public_html/wp-includes/class-wp-hook.php:355 Stack trace: #0 /home/klient.dhosting.pl/hoteleplus/hoteleplus.pl/public_html/wp-includes/plugin.php(257): WP_Hook->apply_filters('WHERE comment_p...', Array) #1 /home/klient.dhosting.pl/hoteleplus/hoteleplus.pl/public_html/wp-includes/class-wp-query.php(3550): apply_filters_ref_array('comment_feed_wh...', Array) #2 /home/klient.dhosting.pl/hoteleplus/hoteleplus.pl/public_html/wp-includes/class-wp-query.php(3974): WP_Query->get_posts() #3 /home/klient.dhosting.pl/hoteleplus/hoteleplus.pl/public_html/wp-includes/class-wp.php(704): WP_Query->query(Array) #4 /home/klient.dhosting.pl/hoteleplus/hoteleplus.pl/public_html/wp-includes/class-wp.php(825): WP->query_posts() #5 /home/klient.dhosting.pl/hoteleplus/hoteleplus.pl/public_html/wp-includes/functions.php(1352): WP->main('') #6 /home/klient.dhosting.pl/hoteleplus/hoteleplus.pl/public_html/wp-blog-header.php(16): wp() #7 /home/klient.dhosting.pl/hoteleplus/hoteleplus.pl/public_html/index.php(17): require('/home/klient.dh...') #8 {main} thrown in /home/klient.dhosting.pl/hoteleplus/hoteleplus.pl/public_html/wp-includes/class-wp-hook.php on line 355