This has happened two nights in a row now.
After a successful slew to a new target (M5) and a filter change an autofocus is called for. Auto focus returns an HFR of 0 ? It tries several times then finally resorts to a previous position.
I have attached a link to the log file. Crazyness happens at around 1:23 am or so…
This is after two previous successful targets with multiple events lasting a couple of hours and proper autofocus routines for them.
Any clue as to what might be happening here? It actually capped a couple of frames way out of focus and the guiding had locked onto a hot pixel and the sequence finally shut down.