The issues has been resolved. If you have any failed messages on your calendar, they will need to be rescheduled. We apologize for the inconvenience and please email support@coschedule.com if you have further questions or issues.
Posted Apr 20, 2017 - 10:58 CDT
Investigating
We are investigating an issue with some Facebook messages that may fail to send. We will provide more details as we have them.