Fatal error: Uncaught Error: Class "Egulias\EmailValidator\Warning\Warning" not found in C:\xampp\htdocs\kotsch.tech\kotsch-tech - Kopie (2)\vendor\egulias\email-validator\src\Warning\QuotedPart.php:7 Stack trace: #0 {main} thrown in C:\xampp\htdocs\kotsch.tech\kotsch-tech - Kopie (2)\vendor\egulias\email-validator\src\Warning\QuotedPart.php on line 7