Dear All.

Since recently my live viewer in the 2024.3.2 version doesn't show any progress. So all the calculations are not seen until the rendering is finished.
I only the a black picture until finishing. When I render more pictures and I click on the previous one (finished one) and again the current, I see progress for that second I click on.

Can some help me to solve that problem?

Thanks for your help Dr.Sassi.

Then I'll try to hand over the file. Don't wonder, it's partly in German. https://www.transfernow.net/dl/20240306aZQagj2m

Dear All.

I'd like to get rid off those cloudy shadows, artefacts or call it what you want... on the right side in the corners.
Does someone know how?

I use the Physical Render, GI, Interieur Render Preset (Preview), Physical Sky and additional lights with area shadows.
No Ambient Occlusion so far.

Here is the scene: https://freeimage.host/i/JVnuq8B