Fatal error: Uncaught Error: Class "Symfony\Component\Mime\Crypto\SMime" not found in F:\FMS\fms-api\vendor-old\symfony\mime\Crypto\SMimeSigner.php:20 Stack trace: #0 {main} thrown in F:\FMS\fms-api\vendor-old\symfony\mime\Crypto\SMimeSigner.php on line 20