We have migrated the legacy Notifications to the new version to the point of making all corrections and are ready to make the final step to remove all legacy Notifications. However, we find that some of the more critical Notifications will not send. These all had warnings on the migration related to message content which seemed minor and we are planning to make the needed format changes since it is mostly missing information in the message that did not migrate. I am wondering now if the message issue is actually the issue with the Notification not sending. Has anyone else seen this behavior?