Fatal error: Uncaught Error: Class "Symfony\Component\Mailer\Test\TransportFactoryTestCase" not found in C:\Apache24\htdocs\anteriores\apifac\vendor\symfony\mailer\Tests\Transport\SendmailTransportFactoryTest.php:22 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\anteriores\apifac\vendor\symfony\mailer\Tests\Transport\SendmailTransportFactoryTest.php on line 22