Fatal error: Uncaught Error: Interface 'Symfony\Component\Mailer\Transport\TransportInterface' not found in D:\workspaces\liZiPingBack\vendor\symfony\mailer\Transport\Transports.php:24 Stack trace: #0 {main} thrown in D:\workspaces\liZiPingBack\vendor\symfony\mailer\Transport\Transports.php on line 24