When I disable an re-enable the display of the color mask and the corrections applied to the active mask (with the crossed-out eye or the button with the eye) I get sometimes a wrong color display.
Here is the image with applied mask and corrections:
What you see is the result of DxO’s very unfortunate decision to display the mask unless a correction is made to that mask - and we’ve been calling for this bad behavior to change for some time.
( click the square next to “Color Overlay” if to change the mask color )
It’s a glitch in the image viewer. They happen sometimes and it’s good when they go away without having to restart PhotoLab. I suggest making sure your display drivers and other drivers for your computer hardware are up-to-date. If the problem continues, report a bug at support.dxo.com.
I think it is rather an error in the calculation and the representation of the local adjustments.
After some time of editing, I notice how the image changes imperceptibly. If you go back to the same settings after a few changes, I don’t always get the same image.