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Fixed
Fixed in 2023.1.0a24
Votes
0
Found in
2023.1.0a21
Issue ID
UUM-19998
Regression
Yes
Light baking failed with error code 5 when attempting to bake lighting via script
Steps to reproduce:
- Download and open attached project ([^LightBaker-ErrorCode5Bug.zip])
- Open SampleScene
- In the top menu bar, select Bake > Bake active scene
Expected result:
- Bake finishes without errors
Actual result:
- Bake fails with an error (see [^Editor.log])
Notes:
- Observed in 2023.1.0a21 with LightBaker refactor
- Does not affect PVRRuntimeManager
- Only affects GPU lightmapper; CPU lightmapper is unaffected
- Observed on macOS 10.15.7 using AMD 5500M GPU
- Generate Lighting button works as expected still
Comments (2)
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DrViJ
Jan 06, 2025 13:26
the problem is not fixed in Unity 6
MonkeyYao
Nov 29, 2024 06:40
same error. "Light baking failed with error code 5 (Convergence data not available while rendering lightmaps.)."
unity6000.0.25f1(Silicon), macOS15.1.1, m1 2020, 16GB RAM.
lightmap resolution:20, max lightmap size:2048, lightmap compression:low quality