How to fix warning message related to Pantheon module? When I am running update.php, I am getting warning message. I am sure this is showing because the module was deleted without uninstalling. I am unable to find the Pantheon module or the module for which this warning is related.


  User warning: The following module is missing from the file system: pantheon.   For information about how to fix this, see the documentation page. in _drupal_trigger_error_with_delayed_logging() (line 1143 of /homepages/46/d644118784/htdocs/includes/bootstrap.inc).
Try using module_missing_message_fixer

with drush

you just need to run the following 2 commands 

drush en module_missing_message_fixer
drush mmmff pantheon 


without drush using the user interface


Enable the module
make sure you have the permission Administer Module Missing Message Fixer
Go to: admin/config/system/module-missing-message-fixer