Fatal error: Uncaught Error: Class "NFePHP\MDFe\Common\Tools" not found in /var/www/gerencialserver/gerencial_back/vendor/nfephp-org/sped-mdfe/src/Tools.php:20 Stack trace: #0 {main} thrown in /var/www/gerencialserver/gerencial_back/vendor/nfephp-org/sped-mdfe/src/Tools.php on line 20