Fatal error: Uncaught Error: Class 'Doctrine\Common\Lexer' not found in /home/spadates/www/win4u.test/vendor/doctrine/orm/lib/Doctrine/ORM/Query/Lexer.php:30 Stack trace: #0 {main} thrown in /home/spadates/www/win4u.test/vendor/doctrine/orm/lib/Doctrine/ORM/Query/Lexer.php on line 30