Trying to evaluate Ekos, it impressed me but i have an issue with two SBIG ccds … an ST8XME and ST2000XM. The issue is the same.

Taking a sub, every type, BIAS,LIGHT or DARK i have some horizontal band artifacts only when cooling is active. This strange phenomenon never happens when using other acquisition platforms and software based on Windows. I can exclude camera problems, it is affecting both cameras and only on Ubuntu (last version) Ekos+Kstars.

I dindn't find a solution ...

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