Strange shadow appear after moving project from ue4 to ue5

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When I move project from ue4 to ue5, and change Dynamic Global Illumination Method to lumen, grass appear strange shadow and tree leaves appear dark spots.


QQ图片20230310180813
QQ图片20230310180816
Anyone know how to slove it?

Hi there @ErlondHF, hope you’re well!

This topic has been moved from International to Rendering.

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Thanks and happy developing! :slight_smile: