Fatal error: Uncaught Error: Call to undefined function get_template_directory_uri() in /home/opus/www/wp-content/themes/opus/assets/config.php:9
Stack trace:
#0 /home/opus/www/wp-content/themes/opus/index.php(5): include()
#1 {main}
thrown in /home/opus/www/wp-content/themes/opus/assets/config.php on line 9