Regarding Observation 2371393 …The system had been operating fine for several days with out being touched, completely hands-off except for scheduling. The unit stopped sending the waterfallls.
In checking the client, there was an error -6.
I rebooted the system sudo reboot and it started working once again. Any ideas?
I see this same type of error every couple of months. I just reboot and ignore. You WILL lose the data from the “missing observations”, but I just vet them as failed and move on.