Thanks for the community effort of fixing and sharing the information on where the bug was located

Wow can confirm. Running on 32bit with forced DirectX renderer fixes the issue. Good find Loule!

<r>Ok so I went full circle with first level tech support of AMD via mail. <br/>
I sent them dxdiag and msinfo32 files as well as followed a lot of troubleshooting steps like updating chipset drivers, cleaning gpu driver via cleaning tool, ...<br/>
There is no known issue with OpenGL that they know ...

No issue Puybaret
Will use the contact-email-form from AMD to send another bug report . Other OpenGL applications have the same issue according to a quick google search. I hope the users also are reporting their bugs.
Cheers!

<r>Ok so here are my findings:<br/>
<br/>
- created the .ini file and put debug parameter in it. Unfortunately this caused the software not to run anymore. Just the splash screen appeared and stayed visible. Had to cancel the Zulu Platform process via task manager. <br/>
<br/>
- removed the .ini ...

<r>I wonder if there is anything we can do to speed this up <E>:)</E><br/>
<br/>
As far as I can tell Sweet Home 3D is using the JOGL interface to OpenGL. Is there something like a debug mode via executable parameter or logs which might point to a specific error? <br/>
Just thinking it would be ...

Cannot confirm your findings with newest drivers and new plan.
When I try to drag an asset from the left panel to the center one, it gets displayed greyish and the 3D view is showing artifacts :/

Tried out running the jar with Java 17 as you mentioned but it did not fix the issue :/ (AMD Driver 22.10.3)

I recently switched my GPU from Nvidia to AMD and also can confirm this bug with 22.10.1 driver :/ Will create a bug report