Fatal error: Uncaught Error: Interface "Symfony\Component\Mime\Header\HeaderInterface" not found in /usr/home/szczypiorofix/domains/drupal.wroblewskipiotr.pl/public_html/vendor/symfony/mime/Header/AbstractHeader.php:22
Stack trace:
#0 {main}
  thrown in /usr/home/szczypiorofix/domains/drupal.wroblewskipiotr.pl/public_html/vendor/symfony/mime/Header/AbstractHeader.php on line 22