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Fixed in 5.6.0f3



Found in


Issue ID




[Lightmapping]Console throws 'Couldn't find baked index for current light' when baking LightProbe set

Progressive Lightmapper


Reproduction steps:
1. Open my attached project: (check the edit for the password)
2. Open the 'Entrance' scene
3. Build the lightmap
4. Console throws Couldn't find baked index for current light error.

(The error is thrown during 'bake LightProbe set' process)

*Note* this error can be cleared and if you build the lightmap again, the console doesn't throw it.

Reproduced on Unity 5.5.0b4. 5.5.0b3, 5.4.1p1, couldn't reproduce with earlier versions, because most gameObjects become invisble, or Unity just crashes

Comments (3)

  1. Uncle_Mikey

    Mar 24, 2017 14:19

    I tracked it to just a few light probes when I had the problem. I replaced those FOUR and baked again. No problems from there on! Unfortunately, it took a lot of baking and eliminating groups of light probes to find this out. In that time, I grew a beard.


  2. apostlecephas

    Mar 01, 2017 11:39

    sorry forgot to put : using unity 5.5.1f1

  3. apostlecephas

    Mar 01, 2017 11:38

    same here except error doesn't clear (it reproduces ever time you run a bake)

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