Search Issue Tracker
Fixed in 2021.1.X
Fixed in 2018.4.X, 2019.4.X, 2020.2.X
Votes
0
Found in
2019.4
2019.4.3f1
2020.2
Issue ID
1263058
Regression
No
Seam stitching causes a hard crash with Progressive CPU/GPU and any mesh contains NaN values
How to reproduce:
1. Open the attached project named "Case_1263058"
2. Open the Test Scene
3. Click Window -> Rendering -> Lighting Settings -> Generate Lighting
Expected result: The Lightmap is baked without any issues
Actual result: Editor crashes while baking the Scene's lighting
Reproducible with: 2018.4.25f1, 2019.4.4f1, 2020.1.0b16, 2020.2.0a18
Notes:
1. Does not reproduce when Enlighten is used
2. Graphics APIs tested: D3D11, D3D12, Vulkan, OpenGLCore
Workaround: disable GI contribution or seam stiching for meshes with non-finite values in the UV channels.
Add comment
All about bugs
View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.
Latest issues
- Manual Reference button for Render Graph section in Rendering Debugger opens a missing Manual page
- Water Surface is missing the Wireframe when Scene is switched to Shaded Wireframe mode
- Water surface is not rendered when using Unlit Draw Scene view mode
- Node Previews are not centered when Nodes have a longer name in Shader Graph
- Converting Properties to Sub-Graphs centers them in the Shader Graph Workspace
Resolution Note (fix version 2021.1):
Fixed in - 2021.1.0a7. The Editor will now throw error messages regarding the use of meshes with NaN values and the light baking process will freeze to prevent a crash.
Resolution Note (fix version 2020.2):
Fixed in - 2020.2.1f1
Resolution Note (fix version 2019.4):
Fixed in - 2019.4.24f1
Resolution Note (fix version 2018.4):
Fixed in - 2018.4.35f1