Fatal error: Uncaught Error: Class "Doctrine\Common\Lexer\AbstractLexer" not found in /home/waecliberia/public_html/api.waecliberia.org/vendor/doctrine/lexer/tests/EnumLexer.php:13 Stack trace: #0 {main} thrown in /home/waecliberia/public_html/api.waecliberia.org/vendor/doctrine/lexer/tests/EnumLexer.php on line 13