Fatal error: Uncaught Error: Interface "Drupal\DrupalExtension\Manager\DrupalMailManagerInterface" not found in /home/yairshareacopy/public_html/vendor1/drupal/drupal-extension/src/Drupal/DrupalExtension/Manager/DrupalMailManager.php:16 Stack trace: #0 {main} thrown in /home/yairshareacopy/public_html/vendor1/drupal/drupal-extension/src/Drupal/DrupalExtension/Manager/DrupalMailManager.php on line 16