# UE5.5/5.6 Path Tracing Bug – Black Faces with Normal Adjustment Materials (FixRotateAboutAxisNormals, VAT, etc.)

**URL:** <https://forums.unrealengine.com/t/ue5-5-5-6-path-tracing-bug-black-faces-with-normal-adjustment-materials-fixrotateaboutaxisnormals-vat-etc/2659129>\
**Category:** Rendering\
**Tags:** unreal-engine, question\
**Created:** [September 23, 2025, 7:54am UTC](https://forums.unrealengine.com/t/ue5-5-5-6-path-tracing-bug-black-faces-with-normal-adjustment-materials-fixrotateaboutaxisnormals-vat-etc/2659129 "2025-09-23T07:54:25Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![comlys](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/comlys/32/998665_2.png) [@comlys](https://forums.unrealengine.com/u/comlys)\
**Post date:** [September 23, 2025, 5:36pm UTC](https://forums.unrealengine.com/t/ue5-5-5-6-path-tracing-bug-black-faces-with-normal-adjustment-materials-fixrotateaboutaxisnormals-vat-etc/2659129/2 "2025-09-23T17:36:20Z")

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Can you screenshot your material setup for me? I am not getting this.

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