There are pink lighting spots around the level when opening ContentExamples on Mac. Lighting starts out more intense but fades as the level loads in.

Also occurs in new FirstPersonBlueprint template projects.

Reproduced: 3/3


Yes: //UE5/5.1 @CL - 23058290 Binary

DumpGPU: [Link Removed]



Platform GPU Driver RHI Occurs
Mac AMD Radeon Pro RX Vega 56 Ventura 13.2 Metal Yes



Steps to Reproduce
  1. Open ContentExamples project on Mac
  2. Allow scene to load in and shaders to compile

Expected: color of lighting is as intended for the level

Actual Result: Pink light splotches are in the level

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ComponentUE - Graphics Features - Lumen
Affects Versions5.2
Target Fix5.4
Fix Commit30566599
CreatedMar 23, 2023
ResolvedJan 11, 2024
UpdatedJan 16, 2024
View Jira Issue