Fatal error: Uncaught Error: Interface "Laminas\Mail\Header\HeaderInterface" not found in /home/mailtrim/public_html/vendor/laminas/laminas-mail/src/Header/UnstructuredInterface.php:8
Stack trace:
#0 {main}
thrown in /home/mailtrim/public_html/vendor/laminas/laminas-mail/src/Header/UnstructuredInterface.php on line 8