Joined: Apr 29, 2026
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Startup crash with OpenGL 1.1 error despite updated graphics drivers
Hi everyone,
I’m having an issue launching Sweet Home 3D (latest version). Every time I try to open it, I get this error message:
“Sweet Home 3D will now end because a fatal error has occurred in the 3D rendering system. Please update the DirectX/OpenGL drivers of your graphics card.”
In the Java console, it also shows: javax.media.j3d.IllegalRenderingStateException: OpenGL 1.2 or better is required (GL_VERSION=1.1)
I already updated my graphics drivers, but the error still happens and the app just closes. I’m running Windows 10 with an Intel integrated GPU.
Has anyone run into this and found a fix? Thanks in advance!
