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Duplicate

Votes

1

Found in

2017.3.0b1

2017.3.0f3

Issue ID

991649

Regression

Yes

[WSA] The application throws Assertion failed on expression: 'mesh.HasChannel(comp)' when deploying under x86 architecture

Steps to reproduce:
1. Open the attached project
2. Open the Main.unity scene
3. Switch platform to Windows Store
4. Build
5. Open the VS solution
6. Deploy on local machine x86

Actual results: Application crashes
Expected results: Application should not crash

Note:
Assertion failed on expression: 'mesh.HasChannel(comp)'
(Filename: C:\buildslave\unity\build\Runtime/Graphics/Mesh/MeshScriptBindings.cpp Line: 36)

Reproduced with: 2017.3.1f1, 2018.1.0b7, 2018.2.0a1
Not reproduced with: 2017.1.3p1, 2017.2.1p4

Comments (2)

  1. 6c9957edaa3f86871617145091b5b755?d=mm

    dwhit

    Jul 20, 2018 14:46

    This bug is not a duplicate, and is still unresolved for me.

  2. Fcf21f0193de5c67e64b3faac906692c?d=mm

    Micha_Sattler

    Feb 16, 2018 13:26

    Crash occurs when trying to access (read) the vertices of a Mesh that has just been created and added to a MeshFilter. Knowing this, the crash can be circumvented, but the app still shouldn't crash in this situation..

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