I found another small bug in the dark library wizard (Kstars 3.6.3, INDI 2.0.0, from ppa with todays update):I created a new library for my guiding cam (ASI290MM mini) for different exposure times, bins and gains. As usual for every gain I have to run a set with the wizard. All the different tasks for one gain worked without problems. BUT when I switched gain e.g. from 440 to 380 only the first line of the new set was changed to 380, the others stayed at 440. I have to click the stop button and subsequently the start button then it was ok. The bug was reproducable, see screenshots

Can you check against with master?

will that be on ppa?

should be in nightly PPA.

I installed the nightly packages and tested it with simulators. At least this bug seems to be fixed

Couldnt test the "no suitable darks found" issue, because I wasnt able to install/use gsc in the nightly, so no guiding simulation was possible. Also installation of indi-full failed. But I'm no Ubuntu specialist, perhaps I did something wrong.