Distribution list referred to by a group was not found. Distribution list with address '%1' was not found. Please check to ...

Distribution list referred to by a group was not found.

Distribution list with address '%1' was not found. Please check to see if the distribution list was deleted. The following queues are referencing this distribution list:
%2
.
Cause: The distribution list may have been deleted or you do not have connectivity to the server.
Resolution:
Verify that the distribution list exists or update the group.