Path '/usr/themes/Feather/assets/js/${Config.cdnUrl opackage[i].icon}' not found

Typecho\Router\Exception: Path '/usr/themes/Feather/assets/js/${Config.cdnUrl opackage[i].icon}' not found in /www/wwwroot/yyjn.org/var/Typecho/Router.php:116 Stack trace: #0 /www/wwwroot/yyjn.org/index.php(23): Typecho\Router::dispatch() #1 {main}