Error: Attempt to assign property "is_404" on null in /var/www/html/content/themes/publica/src/App/Controllers/RouteController.php:143
Stack trace:
#0 /var/www/html/pddm/wp-includes/class-wp-hook.php(324): PDDM\App\Controllers\RouteController->templateOverride()
#1 /var/www/html/pddm/wp-includes/plugin.php(205): WP_Hook->apply_filters()
#2 /var/www/html/pddm/wp-includes/template-loader.php(104): apply_filters()
#3 /var/www/html/pddm/wp-blog-header.php(19): require_once('...')
#4 /var/www/html/index.php(11): require('...')
#5 {main}