Hello scjo, starting Sweet Home 3D from shell like this?
This doesn't work, it will open the splash screen and then does nothing until I send Ctrl-C to the process.

For now, I am always using "SweetHome3D-Java3D-1_5_2" to start.

And also I am waiting for the Nvidia driver 560 or later to be available with the driver updater on Ubuntu 24.04. Currently 550 is the latest available but I had 560 on Ubuntu 22.04.
Furthermore, I'm using the "open" Nvidia driver 550 though the proprietary driver 550 is shown as recommended. I haven't tested yet if Sweet Home 3D (standard starter) works with the proprietary driver.