Fatal error: Uncaught Error: Class "WP_Customize_Section" not found in /www/wwwroot/www/aLbertroadtradersassociation.net/htdocs/wp-includes/customize/class-wp-customize-themes-section.php:19
Stack trace:
#0 {main}
thrown in /www/wwwroot/www/aLbertroadtradersassociation.net/htdocs/wp-includes/customize/class-wp-customize-themes-section.php on line 19