Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, function "custom_wpseo_canonical" not found or invalid function name in /var/www/vhosts/waunakeefurniture.com/httpdocs/wp-includes/class-wp-hook.php:324 Stack trace: #0 /var/www/vhosts/waunakeefurniture.com/httpdocs/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #1 /var/www/vhosts/waunakeefurniture.com/httpdocs/wp-includes/plugin.php(517): WP_Hook->do_action() #2 /var/www/vhosts/waunakeefurniture.com/httpdocs/wp-content/plugins/wordpress-seo/src/integrations/front-end-integration.php(377): do_action() #3 /var/www/vhosts/waunakeefurniture.com/httpdocs/wp-includes/class-wp-hook.php(324): Yoast\WP\SEO\Integrations\Front_End_Integration->call_wpseo_head() #4 /var/www/vhosts/waunakeefurniture.com/httpdocs/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #5 /var/www/vhosts/waunakeefurniture.com/httpdocs/wp-includes/plugin.php(517): WP_Hook->do_action() #6 /var/www/vhosts/waunakeefurniture.com/httpdocs/wp-includes/general-template.php(3050): do_action() #7 /var/www/vhosts/waunakeefurniture.com/httpdocs/wp-content/themes/waunakeefurniture/header.php(18): wp_head() #8 /var/www/vhosts/waunakeefurniture.com/httpdocs/wp-includes/template.php(810): require_once('...') #9 /var/www/vhosts/waunakeefurniture.com/httpdocs/wp-includes/template.php(745): load_template() #10 /var/www/vhosts/waunakeefurniture.com/httpdocs/wp-includes/general-template.php(48): locate_template() #11 /var/www/vhosts/waunakeefurniture.com/httpdocs/wp-content/themes/storefront/template-fullwidth.php(10): get_header() #12 /var/www/vhosts/waunakeefurniture.com/httpdocs/wp-includes/template-loader.php(106): include('...') #13 /var/www/vhosts/waunakeefurniture.com/httpdocs/wp-blog-header.php(19): require_once('...') #14 /var/www/vhosts/waunakeefurniture.com/httpdocs/index.php(17): require('...') #15 {main} thrown in /var/www/vhosts/waunakeefurniture.com/httpdocs/wp-includes/class-wp-hook.php on line 324