Answer
GMS attempted to restart a queue but for some reason it failed. More information is in the Gordano Error code listing.
In this case session Undefined was processing a connection from the server/client at Undefined which requested the queue Undefined be started. When GMS attempted to start the queue, an error code with a code of Undefined was returned.
If you need to resolve this issue, you will need to find out what the code Undefined means. To resolve this issue you may need contact Gordano Support.
See Also:
- How do I contact Gordano Support?
- How do I get #GMS# to request email using the ETRN extension?
- What is ETRN?
- How do alerts work?
- What options can other servers use to request email using the ETRN extension?
Keywords:ETRN failed queue TURN RFC1985 8120