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Fixed

Fixed in 6000.3.16f1, 6000.4.7f1, 6000.5.0b8, 6000.6.X

Won't Fix in 6000.6.X

Votes

0

Found in

6000.3.11f1

6000.4.0f1

6000.5.0a9

6000.6.0a1

Issue ID

UUM-137255

Regression

No

Crash on CreateResourceWithTag when rendering Custom Lighting ShaderGraph material while Forward+ is enabled and Keep Lighting Variants is disabled

DirectX12

-

How to reproduce:
1. Open the attached “IN-137163” project
2. Open the “New Shader Graph” located in the Assets folder
3. Uncheck the “Keep Lighting Variants“ box
4. Navigate open the “PC_Renderer” in the Inspector (Assets > Settings)
5. Change the Rendering Path to “Forward+”
6. Click on the Shader Graph tab and move around
7. Observe the crash

Reproducible with: 6000.3.11f1, 6000.4.0f1, 6000.5.0a9, 6000.6.0a1
Not reproducible with: 6000.0.71f1 (no “Keep Lighting Variants” option)

Reproduced on: Windows 11
Not reproduced on: No other environment tested

Notes:
- The Editor freezes for ~3 minutes before the crash occurs
- Not reproducible with DX11 or Vulkan

First few lines of the stack trace:
0x00007FFF7C9861E0 (Unity) CheckDeviceStatus
0x00007FFF7C96F314 (Unity) GfxDeviceD3D12::ReportResourceCreationError
0x00007FFF7C961735 (Unity) GfxDeviceD3D12::CreateResourceWithTag
0x00007FFF7C91DC79 (Unity) BufferD3D12::CreateBufferResource
0x00007FFF7C91FF59 (Unity) BufferD3D12::InitializeResource

  1. Resolution Note:

    Fixed in 6000.3.16f1

  2. Resolution Note (6000.6.X):

    Thank you for reporting a bug to Unity.

    We have reviewed the issue carefully, and in this case, the team is unable to prioritize fixing this bug. There are a number of reasons we make this decision, including the impact and severity of the issue across our user and customer base, and the possibility that future plans may solve the problem in a different way, or that a workaround for the bug may be available.

    Today we will be closing this case. Thank you again for taking the time to report this issue, and please let us know if there is anything else that changes the impact or severity of this issue.

  3. Resolution Note (fix version 6000.6):

    Fixed in 6000.3.16f1

  4. Resolution Note (fix version 6000.5.0b8):

    Fixed in 6000.5.0b8

  5. Resolution Note (fix version 6000.4.7f1):

    Fixed in 6000.4.7f1

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