Do you know the Daily Build number for TheSky X ? eg version 10.5.0 daily build 12545 ?
That's what I have. I looked and it appears that they have not released a subsequent one, but of course SB is the definitive source. They are also the definitive source on why the system is reporting that it can control tracking (Telescope.CanSetTracking) yet it reports that it cannot when you actually try (Telescope.Tracking = xxx).