Fatal error: Uncaught ArgumentCountError: Too few arguments to function webinar_select_validation(), 3 passed in /home/careactb/public_html/wp-includes/class-wp-hook.php on line 286 and exactly 5 expected in /home/careactb/public_html/wp-content/plugins/woo-custom-cat-title/_gtwp_inc.php:251 Stack trace: #0 /home/careactb/public_html/wp-includes/class-wp-hook.php(286): webinar_select_validation(true, 969, 1) #1 /home/careactb/public_html/wp-includes/plugin.php(203): WP_Hook->apply_filters(true, Array) #2 /home/careactb/public_html/wp-content/plugins/woocommerce/includes/class-wc-form-handler.php(753): apply_filters('woocommerce_add...', true, 969, 1) #3 /home/careactb/public_html/wp-content/plugins/woocommerce/includes/class-wc-form-handler.php(729): WC_Form_Handler::add_to_cart_handler_simple(969) #4 /home/careactb/public_html/wp-includes/class-wp-hook.php(286): WC_Form_Handler::add_to_cart_action('') #5 /home/careactb/public_html/wp-includes/class-wp-hook.php(310): WP_Hook->apply_filters(NULL, Array) #6 /home/careactb/p in /home/careactb/public_html/wp-content/plugins/woo-custom-cat-title/_gtwp_inc.php on line 251