Screen goes black when calibrating iMac24 M1.

[WITHCOLOUR]

When I calibrate iMac24 M1 (Monterey) with Displaycal, I install the latest argyllCMS for monitor recognition.

I set the calibration speed to ‘slow’ and the profiling chart uses ‘Large testcharts for LUT’.

With this setting, the screen will be black after the device characterization measurement is finished.

At the point where the ‘Install Profile’ window should appear, the screen goes black and nothing happens.

On the other hand, if you set the profiling chart to ‘small testchart for LUT’, there is no problem.

How can I proceed normally without a black screen appearing?

[Vincent]

Use Erkan’s port to python3, seems to solve the UI issues on lastest macOS versions:

https://github.com/eoyilmaz/displaycal-py3

[WITHCOLOUR]

It seems difficult to use python3.
I will study step by step.

[Vincent]

AFAIK latest version has wheel binaries.

[Author]

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