Automatically stop all Job queue in Navision 2016. Our server and NAV instance is running continuously 24 hours of a day. I have checked Job queue log also but there is nothing for why it is stop.

Automatically stop all Job queue in Navision 2016. Our server and NAV instance is running continuously 24 hours of a day. I have checked Job queue log also but there is nothing for why it is stop.
Hi,
I would start checking if there are errors or warnings in the event log of the server hosting the NST where the NAS is enabled.
It might be that the connection was lost to the SQL Server for some reason.
NAV 2017 has the new Task Scheduler as replacement for the NAS which is now build in the executables which is more robust to external influences, so an upgrade to a newer version might be interesting for you.