Fatal error: Uncaught Error: Class "APP\core\Application" not found in /www/wwwroot/jurnal/app/lib/pkp/includes/bootstrap.php:63
Stack trace:
#0 /www/wwwroot/jurnal/app/index.php(18): require_once()
#1 {main}
thrown in /www/wwwroot/jurnal/app/lib/pkp/includes/bootstrap.php on line 63