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substrate materials wont let me bake gi

Development Rendering

question, unreal-engine

Arkiras (Arkiras) December 8, 2025, 1:57pm 2

probably this

Substrate - Feedback Thread Rendering

CPU lightmass baking was working at some point that is sure. I have not checked 5.7 but it is broken in 5.8 indeed you are correct. Adding it to the list. Thanks for reporting.

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