When testing in Blender 5 with BlendLuxCore 2.10.2, the viewport render works just fine, however, the final render throws an error...
Size mismatch. RenderPass->rect size: 0x0, passed width x height: 1920x1080
One hiccup in Blender 5
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Please upload a testscene that allows developers to reproduce the problem, and attach some images.
Please upload a testscene that allows developers to reproduce the problem, and attach some images.