Ihoujin wrote: Clicking the zoom to fit button in the align module has often resulted in kstars crashing for me. It seems to happen mainly with large dslr frames, and if I click the button while the image is being solved.

Edit: Pi4, 4gb in Raspbian Buster

Same here, I usually crash when I click on the zoom buttons in the PA routine. INDI is still running but Kstars just shutdown and I have to launch it and then launch Ekos.