Fatal error: Uncaught Error: Interface 'PhpSigep\Cache\StorageInterface' not found in C:\xampp\htdocs\ecommerce\php-sigep-master\src\PhpSigep\Cache\Storage\Adapter\AbstractAdapter.php:8 Stack trace: #0 {main} thrown in C:\xampp\htdocs\ecommerce\php-sigep-master\src\PhpSigep\Cache\Storage\Adapter\AbstractAdapter.php on line 8