I did that on StellarMate. It says that "gsc is already the newest version (1.3~ubuntu18.04.1)" - altough I did not installed it manually before (is it meanwhile automatically installed? Or perhaps because I switched to the Beta Channel?).

Anyway, the "problem" why it did not work the first time, was that at FOV I have to manually type in the calculated FOV of the CCD simulator with the primary scope. After I did that, I could click on start and everything works fine. No refreshing problems.

Read More...