I have not tested anything for quite some time and just saw this pop up.

Installed the 64 bit version of the 7.0.2.i that you linked up here.

And my old 3D files seem to all work fine again, even with the 22.11.2 AMD drivers!!! This is great

Yes, I now also downgraded to 22.5.1 and the Artifacts are gone

I reported the issue via the AMD Bug reporter, hope they can fix it

Yes, I saw those before too.
This is not the same however, if you look at the 3D View, it is totally broken.

And even with a new project, by default the ground is dark-grey.
If i place any object, it becomes a giant black cluster

Hello dear Sweet Home 3D Forum members,

i've been working with version 6.6 for a couple months now and recently upgraded to 7.0.

Everything was working fine until today, the Planning view and the 3D view both only show artifacts for the 3D objects.

3D View:
https://imgur.com/Ui6Btum

Planner View ...