The 3d viewport in Rendered mode dies when trying to render classroom blend file #62963

New Issue

Adrian Newton · 2019-03-26T12:14:00+01:00

Adrian Newton commented

2019-03-26 12:14:00 +01:00

Open Classroom blend file.
Change 3d viewport view to Rendered.
Change render device from CPU to GPU.
The scene renders partially.

System info attached [system-info.txt](https://archive.blender.org/developer/F6885306/system-info.txt) 1. Open Classroom blend file. 2. Change 3d viewport view to Rendered. 3. Change render device from CPU to GPU. 4. The scene renders partially.![classroom.png](https://archive.blender.org/developer/F6885325/classroom.png)

Adrian Newton commented

2019-03-26 12:14:01 +01:00

Added subscriber: @TheJanitor

Sebastian Parborg commented

2019-03-26 16:16:46 +01:00

Added subscribers: @brecht, @ZedDB

Sebastian Parborg commented

2019-03-26 16:16:46 +01:00

@brecht, CUDA error. Can you reproduce this?

Brecht Van Lommel commented

2019-03-26 16:19:37 +01:00

No such issue here with RTX 6000 on Linux.

Does this happens also in F12 render?
Does this happen when starting Rendered viewport with GPU render, or only when switching from CPU to GPU?
Does the same happen in 2.79 daily builds?

No such issue here with RTX 6000 on Linux. * Does this happens also in F12 render? * Does this happen when starting Rendered viewport with GPU render, or only when switching from CPU to GPU? * Does the same happen in 2.79 daily builds?

Adrian Newton commented

2019-03-26 17:28:57 +01:00

Blender 2.8

If Classroom is opened up in GPU mode, with the 3d Viewport set to Wireframe, Solid or LookDev, F12 render works.

If Classroom is set to Rendered, F12 causes 'Cuda Error at cuCTXCreate: lauch failed' error message.

Blender 2.79 Build (blender-2.79.0-git.d7cecc2ba3f6-windows64)

If Viewport set to Rendered display halts.
If F12, Cuda error at cuCTxCreate: Launch failed error message appears

1. Blender 2.8 If Classroom is opened up in GPU mode, with the 3d Viewport set to Wireframe, Solid or LookDev, F12 render works. If Classroom is set to Rendered, F12 causes 'Cuda Error at cuCTXCreate: lauch failed' error message. 2. Blender 2.79 Build (blender-2.79.0-git.d7cecc2ba3f6-windows64) If Viewport set to Rendered display halts. If F12, Cuda error at cuCTxCreate: Launch failed error message appears

Sebastian Parborg commented

2019-06-11 11:47:16 +02:00

Is this still an issue?

Demeter Dzadik commented

2019-07-18 22:47:55 +02:00

Added subscriber: @Mets

Demeter Dzadik commented

2019-07-18 22:47:55 +02:00

Changed status from 'Open' to: 'Archived'

Demeter Dzadik closed this issue

2019-07-18 22:47:55 +02:00

Demeter Dzadik self-assigned this 2019-07-18 22:47:55 +02:00

Demeter Dzadik commented

2019-07-18 22:47:55 +02:00

Closing for now since a lot of time has passed with no response and hopefully this is fixed now, as I'm sure many crashes were fixed since March.

That said, if you still have the issue feel free to re-open. Also, am I out of the loop on what this classroom blend is? It's not attached anywhere afaics, so I'm guessing it's a public benchmark file I don't know about?

Closing for now since a lot of time has passed with no response and hopefully this is fixed now, as I'm sure many crashes were fixed since March. That said, if you still have the issue feel free to re-open. Also, am I out of the loop on what this classroom blend is? It's not attached anywhere afaics, so I'm guessing it's a public benchmark file I don't know about?

Sebastian Parborg commented

2019-07-19 10:46:11 +02:00

@Mets yes, it is one of the test files available on the blender website.

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The 3d viewport in Rendered mode dies when trying to render classroom blend file #62963