DisplayCAL

Hi.

I’m trying to measure my screen out of the box (no calibration) against a simulation profile. I’ve attached my settings hoping this is how I’m supposed to do it. However at the end of the verification I get the AttributeError.
Can you please have a look at the logs ?

Furthermore, I can’t select “Apply black output offset” of “Gamma 2.2”, therefore, I need to use “Unmodified” with the warning message.  What’s the reason for this?

Thanks.
Regards