Fatal error: Uncaught Error: Class "Drupal\Core\Database\Database" not found in /home/quitpathshareaco/public_html/New/vendor/drupal/core/modules/contact/tests/fixtures/drupal6.php:12 Stack trace: #0 {main} thrown in /home/quitpathshareaco/public_html/New/vendor/drupal/core/modules/contact/tests/fixtures/drupal6.php on line 12