Fatal error: Uncaught Error: Interface "Symfony\Component\Mime\Encoder\EncoderInterface" not found in C:\xampp\htdocs\adminlte3\vendor\symfony\mime\Encoder 2\ContentEncoderInterface.php:17
Stack trace:
#0 {main}
thrown in C:\xampp\htdocs\adminlte3\vendor\symfony\mime\Encoder 2\ContentEncoderInterface.php on line 17