Fatal error: Uncaught Error: Class 'PhpSigep\Exception' not found in C:\xampp\htdocs\ecommerce\sigep\Nova pasta\PhpSigep\InvalidArgument.php:10 Stack trace: #0 {main} thrown in C:\xampp\htdocs\ecommerce\sigep\Nova pasta\PhpSigep\InvalidArgument.php on line 10