Fatal error: Uncaught Error: Class 'PhpSigep\Pdf\Chancela\AbstractChancela' not found in C:\xampp\htdocs\ecommerce\php-sigep-master\src\PhpSigep\Pdf\Chancela\Pac2018.php:4
Stack trace:
#0 {main}
thrown in C:\xampp\htdocs\ecommerce\php-sigep-master\src\PhpSigep\Pdf\Chancela\Pac2018.php on line 4