Fatal error: Uncaught Error: Class "ZBateson\MailMimeParser\Message\PartChildrenContainer" not found in C:\xampp\htdocs\vendor\zbateson\mail-mime-parser\src\Parser\Part\ParserPartChildrenContainer.php:19 Stack trace: #0 {main} thrown in C:\xampp\htdocs\vendor\zbateson\mail-mime-parser\src\Parser\Part\ParserPartChildrenContainer.php on line 19