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Fixed in 2018.4.X

Fixed in 2019.2.X



Found in



Issue ID




[2018.3][Windows][WebGL] Applying a Blend to a Mesh with Blendshapes throws the Error and Warning

Graphics - General


To reproduce:

1. Download attached project "Blendshape" and open in Unity
2. Open "SampleScene" scene
3. Select "Ball Arrow Blend Shape" gameObject in Hierarchy
4. Observe that in Console there will be spammed Error and Warning:

"Platform does not support compute shaders"
"d3d11: failed to create buffer (target 0x1c mode 0 size 5360) since compute isn't supported at this feature level"

- This issue appears only on Windows with WebGL platform

Reproduced on Unity 2018.3.0a5 and 2018.3.0b4
Not reproduced on Unity 2018.1.9f2, 2018.2.11f1, 2018.3.0a4 and 2019.1.0a3
Regression on Unity 2018.3.0a5

Comments (12)

  1. andyman404

    Jan 20, 2019 05:35

    Bug reproduced in Unity 2018.3.2f1 also. The blendshapes work in the WebGL build, but not in the editor.

  2. Crazy-Minnow-Studio

    Jan 03, 2019 18:37

    Bug reproduced in Unity 2018.3.0f2 as well.

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