Hello. I have recently purchased the seestar s50. What i've noticed is after it performs the horizon calibration the tracking stops and the object I was on drifts slowly out of view . This is cofirmed as when i begin the stacking sequence I get the error star point calibration has failed after around 2 mins and the object is out of the field of view in the star atlas. I have found slewing away from the star and slewing back restarts the RA motion . This does seem to be a bug as other users on s50 Facebook report a similar issue . I submitted the log via the app but I didn't get a ticket number it just said submitted.