Upgraded to 3.1.0.426 and had successful autofocus runs, then all of a sudden clicking on auto focus run gave Object reference not set to an instance of an object and SGP exit repeatedly.
focuser appeared to be moving OK under SGP/focus lock command.
Tried downgrading to 3.1.0.405 and it would just silently exit when pressing run.
I don’t recall exactly how I recovered but I know I cleaned all USB connections and rebooted.
Log files:
I’m assuming some usb issue, but it that case it would still be nice in SGP would report vs. bail out.
What do you mean with 427?
I have the same problem from time to time.
The auto focus is failing and the download of the subs are also not working then.
[01-17-20 22:40:52.225][DEBUG] [Camera Thread] Internal Interface: Set Preview…
[01-17-20 22:40:52.225][DEBUG] [Camera Thread] Display image preview using asynch task…
[01-17-20 22:40:52.400][DEBUG] [Main Thread] --> Find stars (normal)
[01-17-20 22:40:52.527][DEBUG] [Main Thread] AF frame was too large… downsample = 0,5…
[01-17-20 22:40:55.843][DEBUG] [Main Thread] Star detection using min star size of 3px…
[01-17-20 22:40:55.843][DEBUG] [Main Thread] Star detection using max star size of 60px…
[01-17-20 22:40:55.905][DEBUG] [Main Thread] Find stars took: 3504 ms…
[01-17-20 22:40:55.905][DEBUG] [Main Thread] Star list contains 51 stars…
[01-17-20 22:40:55.905][DEBUG] [Main Thread] Calculating HFR with sample size: 6
[01-17-20 22:40:56.679][DEBUG] [Camera Thread] Auto focus failed! De objectverwijzing is niet op een exemplaar van een object ingesteld.
[01-17-20 22:40:56.679][DEBUG] [Camera Thread] Auto focus (finally): closing dialog…
[01-17-20 22:40:56.708][DEBUG] [AfChartThread] AF chart dialog is closed…
[01-17-20 22:41:01.616][DEBUG] [Camera Thread] Auto focus complete…
[01-17-20 22:41:01.627][DEBUG] [Camera Thread] SGM_FOCUSER_AUTO_FOCUS complete…