Fatal error: Uncaught Error: Class "Symfony\Component\Mime\Exception\RfcComplianceException" not found in C:\Xampp\www\0050467\ims-mobile\vendor_\symfony\mime\Exception\AddressEncoderException.php:17 Stack trace: #0 {main} thrown in C:\Xampp\www\0050467\ims-mobile\vendor_\symfony\mime\Exception\AddressEncoderException.php on line 17