Fatal error: Uncaught Error: Class "SpomkyLabs\Pki\X501\ASN1\Collection\SetOfAttributes" not found in C:\xampp\htdocs\soli\vendor\spomky-labs\pki-framework\src\X509\CertificationRequest\Attributes.php:18 Stack trace: #0 {main} thrown in C:\xampp\htdocs\soli\vendor\spomky-labs\pki-framework\src\X509\CertificationRequest\Attributes.php on line 18