Fatal error: Uncaught Error: Class "DrupalCodeGenerator\Command\BaseGenerator" not found in /var/www/html/drupal/vendor/chi-teck/drupal-code-generator/src/Command/Readme.php:18 Stack trace: #0 {main} thrown in /var/www/html/drupal/vendor/chi-teck/drupal-code-generator/src/Command/Readme.php on line 18