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Fixed in 2019.2.X



Found in


Issue ID




[Realtime GI] Editor throws "Failed opening GI file at relative path" errors when switching lighting backends

Progressive Lightmapper


Steps to reproduce:

1. Download the attached project and open SampleScene
2. Navigate to Edit > Preferences > GI Cache and clear the cache
3. In the Lighting Settings window, make sure that only Realtime GI is enabled
4. Bake the lighting
5. Now enable baked GI, and make sure that Lightmapper field is set to Enlighten
6. Bake the lighting again
7. Observe the errors in the console


- Does not affect the progressive lightmapper

Comments (2)

  1. ak98

    Jul 12, 2022 08:19

    I'm having this problem in the 2020.3.3f1 editor

  2. phils126

    Sep 14, 2020 19:11

    This issue isn't fixed in Unity 2020.1.5f1... Still seeing this error

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