odd behaviour on multihead display

[davidmonro]

With the 3.9.10-2 version in Ubuntu lunar, no matter which display I select, the initial measurement area window pops up on the first display.

I can move it to the display I've selected to profile, but this is unexpected, and different to the old python2 version.

This is Ubuntu 23.04 (lunar), on an older macbook pro, with 2 daisy chained display port monitors (so single cable from the laptop to the primary monitor, a Dell U2713H, then another cable links the output of that monitor to the displayport input on a 2nd monitor, Lenovo LT2934zwA).

I'm not sure how displaycal determines which display to draw the window on; if it helps, xrandr show the displays as being 'DP-2-8' (primary) and 'DP-2-1-8' (secondary).

Cheers

David

[eoyilmaz]

Are you on Wayland?

[davidmonro]

No, this is cinnamon on Xorg

[eoyilmaz]

DisplayCAL 3.9.12 is released recently, can you please try again and if you can copy & paste all your terminal output that would be very helpful.