Hi @Jimbohalo10
I’m working on a large interior project, around 600 m². Unreal 5.3.2 version.
Until yesterday, the lighting bake went smoothly, but last night I tried to bake the lighting with final settings of 128/64, and an ‘Invalid argument’ error appeared. Since then, the lighting won’t bake at any settings. I tried duplicating the project and migrating it, but nothing helps. Interestingly, there are other levels in the same project, and they bake without any issues.
There are also no errors shown in the log. I’ve updated the video driver as well, but nothing helps. What could be the problem? Has anyone else experienced this issue?
Many thanks