Fatal error: Uncaught Error: Class "Egulias\EmailValidator\Parser\PartParser" not found in C:\web\lzk_api_link\vendor\egulias\email-validator\src\Parser\FoldingWhiteSpace.php:17 Stack trace: #0 {main} thrown in C:\web\lzk_api_link\vendor\egulias\email-validator\src\Parser\FoldingWhiteSpace.php on line 17