No 3d display in "modify openings" dialog

[koffer1]

hi guys,
I run SH3D 7.02 (SweetHome3D-Java3D-1_5_2) with Ubuntu 22.04 on an old Imac from 2013.
Graphics is NVIDIA Corporation GK104M [GeForce GTX 780M Mac Edition] (rev a1) with 4GB, NV Driver version 390 or 418-server (tested both).

If I start SH3D, open a file, select an object and open the "modify openings" dialog, the 3d-shape is shown only the first time I open the dialog. At this first time, I can modify the object.
Further use of the dialog does not show the 3dshape and I cannot modify.


If I select the XORG-Nouveau-Driver ist works. But it's slow...

On another computer with another NVidia-card (with Ubuntu 22.04) it works, so it seems to be an problem with this specific card.

Any hints?
What Information is needed to investigate in this issue?

Thank you very much,
Jo

[Puybaret]

It looks like a driver problem and I fear it will be very difficult to help you on this.
Maybe you could try to run Sweet Home 3D executable JAR with a more recent Java version, like Java 15 for example (with versions > 15, you'll have to add [font=courier new]--add-opens=java.desktop/sun.awt=ALL-UNNAMED[/font] Java option in the command line).
To run it with Java 3D 1.5.2, you'll have to use also [font=courier new]-Dcom.eteks.sweethome3d.j3d.version=1.5.2[/font] Java option in the command line:

Code: Select all

java -Dcom.eteks.sweethome3d.j3d.version=1.5.2 -jar path/to/SweetHome3D-7.0.2.jar