Fatal error: Uncaught Error: Call to a member function get_item_link() on bool in /home/customer/www/knxzone.com/public_html/wp-content/plugins/learnpress/inc/class-lp-page-controller.php:119 Stack trace: #0 /home/customer/www/knxzone.com/public_html/wp-includes/class-wp-hook.php(309): LP_Page_Controller->post_type_link('https://knxzone...', Object(WP_Post)) #1 /home/customer/www/knxzone.com/public_html/wp-includes/plugin.php(189): WP_Hook->apply_filters('https://knxzone...', Array) #2 /home/customer/www/knxzone.com/public_html/wp-includes/link-template.php(370): apply_filters('post_type_link', 'https://knxzone...', Object(WP_Post), false, false) #3 /home/customer/www/knxzone.com/public_html/wp-includes/link-template.php(201): get_post_permalink(Object(WP_Post), false, false) #4 /home/customer/www/knxzone.com/public_html/wp-includes/comment-template.php(2458): get_permalink(Object(WP_Post)) #5 /home/customer/www/knxzone.com/public_html/wp-content/themes/eduma/comments.php(72): comment_form(Array) #6 /home/customer/www/knx in /home/customer/www/knxzone.com/public_html/wp-content/plugins/learnpress/inc/class-lp-page-controller.php on line 119