Fatal error: Uncaught Error: Class "Doctrine\Common\Lexer\AbstractLexer" not found in /home/figener/sso.figener.com.br/vendor/doctrine/lexer/tests/ConcreteLexer.php:13 Stack trace: #0 {main} thrown in /home/figener/sso.figener.com.br/vendor/doctrine/lexer/tests/ConcreteLexer.php on line 13