Fatal error: Uncaught Error: Class "Piggly\Pix\Reader" not found in C:\xampp\htdocs\Sistemas_gerais\SICREDI - API\teste_pix\vendor\piggly\php-pix\samples\reader.php:14 Stack trace: #0 {main} thrown in C:\xampp\htdocs\Sistemas_gerais\SICREDI - API\teste_pix\vendor\piggly\php-pix\samples\reader.php on line 14