Fatal error: Uncaught Error: Class 'Symfony\Component\Mime\Encoder\Base64Encoder' not found in /home/flexinettek/public_html/vendor/symfony/mime/Encoder/Base64ContentEncoder.php:21
Stack trace:
#0 {main}
thrown in /home/flexinettek/public_html/vendor/symfony/mime/Encoder/Base64ContentEncoder.php on line 21