Fatal error: Uncaught Error: Class 'Doctrine\Common\Lexer\AbstractLexer' not found in D:\svn\epic-site(사전예약)\default\vendor\egulias\email-validator\src\EmailLexer.php:7 Stack trace: #0 {main} thrown in D:\svn\epic-site(사전예약)\default\vendor\egulias\email-validator\src\EmailLexer.php on line 7