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Fixed in Unity 2018.1



Found in


Issue ID




Play Mode error: TerrainData is missing splat texture 1(CliffAlbedoSpecular




Priority: 2Necessary for shipping a final release


Severity: 3Workaround is possible

Repro: Terrain Assets from the the Asset Store package: Standard Assets
2.make a new terrain object
3.add 2 of those textures to the palette and paint with them a bit
4.notice it works as intended but
5.enter play mode - notice the errors:

TerrainData is missing splat texture 1(CliffAlbedoSpecular), make sure it is marked for read/write in the importer.

Also, you can just download and open the project attached.
The bug is a regression, happens in 2017.3 0b7
Tested in 2017.2 0f3, and there were no such issues. Apparently, the bug was introduced in 2017.2.0p1
Expected result: The user should not see an error if he's not doing something wrong.

Comments (2)

  1. 63928e33c7d3c60741a4b0faa7e67f02?d=mm


    Nov 23, 2017 13:08

    Make sure it is marked for read/write in the importer, like this.

  2. 3ffaba4b7d3e86a9ed3a753a58fad0da?d=mm


    Nov 16, 2017 11:27

    The issue is also appears in 2017.2.0p2

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