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Error Arnold Render - Black Screen

All renders made by this specific computer shows a completed render, but it’s a completely blank screen.

Windows 10
Intel Core i9 12900K
64GB DDR4
RTX 4070 Ti

2024-08-26 13:03:00: 0: STDOUT: 00:00:22 7373MB | [color_manager] using color manager defaultColorMgtGlobals of type “color_manager_ocio”
2024-08-26 13:03:00: 0: STDOUT: 00:00:22 7373MB ERROR | [color_manager_ocio] could not read ‘<MAYA_RESOURCES>/OCIO-configs/Maya2022-default/config.ocio’ OCIO profile.
2024-08-26 13:03:00: 0: STDOUT: 00:00:22 7426MB |
2024-08-26 13:03:00: 0: STDOUT: 00:00:22 7426MB | rendering image at 1920 x 1080, 10 AA samples
2024-08-26 13:03:00: 0: STDOUT: 00:00:22 7426MB | AA samples max 12
2024-08-26 13:03:00: 0: STDOUT: 00:00:22 7426MB | AA adaptive threshold 0.015
2024-08-26 13:03:00: 0: STDOUT: 00:00:22 7426MB | AA sample clamp
2024-08-26 13:03:00: 0: STDOUT: 00:00:22 7426MB | diffuse samples 2 / depth 1
2024-08-26 13:03:00: 0: STDOUT: 00:00:22 7426MB | specular samples 2 / depth 1
2024-08-26 13:03:00: 0: STDOUT: 00:00:22 7426MB | transmission samples 2 / depth 16
2024-08-26 13:03:00: 0: STDOUT: 00:00:22 7426MB | volume indirect
2024-08-26 13:03:00: 0: STDOUT: 00:00:22 7426MB | total depth 10
2024-08-26 13:03:00: 0: STDOUT: 00:00:22 7426MB | bssrdf samples 2
2024-08-26 13:03:00: 0: STDOUT: 00:00:22 7426MB | light
2024-08-26 13:03:00: 0: STDOUT: 00:00:22 7426MB | transparency depth 16
2024-08-26 13:03:00: 0: STDOUT: 00:00:22 7426MB | Full scene init/update requested for final render pass
2024-08-26 13:03:00: 0: STDOUT: 00:00:22 7426MB WARNING | Aborted by user: received abort signal
2024-08-26 13:03:00: 0: WARNING: Strict error checking off, ignoring the following error or warning:
2024-08-26 13:03:00: 0: STDOUT: Error: line 1: RuntimeError: [mtoa] Failed batch render
2024-08-26 13:03:00: 0: WARNING: Strict error checking off, ignoring the following error or warning:
2024-08-26 13:03:00: 0: STDOUT: Warning: file: C:/Program Files/Autodesk/Maya2024/scripts/others/mayaBatchRenderProcedure.mel line 654: Renderer returned an error while rendering ‘rs_Crypto_Layer’, please verify the output image.

Can someone help us? If any information is needed, I’m glad to provide.

Can you send the full output log including one of the systems that works logs as well?

Hi Derek,

Here are the 2 full output log. The computer named SRV-RAZOR could do the render with no errors, and the other, PCRS-804, finish the render, show as completed on Deadline Monitor, but no files are generated in the output folder.

JobsRender.zip (22.1 KB)

they’re rendering with different versions of Arnold

SRV-RAZOR
2024-08-26 18:46:19: 0: STDOUT: 00:00:00 1377MB | Arnold 7.3.3.1 [616229cb]
PCRS-804
2024-08-26 18:35:09: 0: STDOUT: 00:00:00 1456MB | Arnold 7.2.1.1 [ec8a2acc]

1 Like

Yes, you are running two different versions of Arnold
RAZOR system
2024-08-26 18:35:12: 0: STDOUT: 00:00:03 1765MB | alembic_proc.dll: alembic uses Arnold 7.2.1.1
2024-08-26 18:35:12: 0: STDOUT: 00:00:03 1765MB | cryptomatte.dll: cryptomatte uses Arnold 7.2.1.1
2024-08-26 18:35:12: 0: STDOUT: 00:00:03 1765MB | cryptomatte.dll: cryptomatte_filter uses Arnold 7.2.1.1
2024-08-26 18:35:12: 0: STDOUT: 00:00:03 1765MB | cryptomatte.dll: cryptomatte_manifest_driver uses Arnold 7.2.1.1
2024-08-26 18:35:12: 0: STDOUT: 00:00:03 1765MB | [metadata] loading metadata file: C:\Program Files\Autodesk\Arnold\maya2024\bin…\plugins\cryptomatte.mtd
2024-08-26 18:35:12: 0: STDOUT: 00:00:03 1855MB | usd_proc.dll: usd uses Arnold 7.2.1.1
2024-08-26 18:35:12: 0: STDOUT: 00:00:03 1856MB | loaded 5 plugins from 3 lib(s) in 0:00.17


PCRS_804 system

2024-08-26 18:46:20: 0: STDOUT: 00:00:01 1686MB | alembic_proc.dll: alembic uses Arnold 7.3.3.1
2024-08-26 18:46:20: 0: STDOUT: 00:00:01 1686MB | cryptomatte.dll: cryptomatte uses Arnold 7.3.3.1
2024-08-26 18:46:20: 0: STDOUT: 00:00:01 1686MB | cryptomatte.dll: cryptomatte_filter uses Arnold 7.3.3.1
2024-08-26 18:46:20: 0: STDOUT: 00:00:01 1686MB | cryptomatte.dll: cryptomatte_manifest_driver uses Arnold 7.3.3.1
2024-08-26 18:46:20: 0: STDOUT: 00:00:01 1686MB | [metadata] loading metadata file: C:\Program Files\Autodesk\Arnold\maya2024\bin…\plugins\cryptomatte.mtd
2024-08-26 18:46:20: 0: STDOUT: 00:00:01 1734MB | usd_proc.dll: usd uses Arnold 7.3.3.1
2024-08-26 18:46:20: 0: STDOUT: 00:00:01 1734MB | loaded 5 plugins from 3 lib(s) in 0:00.09
2024-08-26 18:46:21: 0: STDOUT: 00:00:01 1764MB WARNING | arnold_bifrost.dll was compiled against non-compatible Arnold 7.2.0.0
2024-08-26 18:46:21: 0: STDOUT: 00:00:01 1764MB WARNING | arnold_bifrost.dll was compiled against non-compatible Arnold 7.2.0.0

Hi everyone,

I’ve updated the MtoA and the graphics card, but the problem persists.

JobPCRS_804_2.zip (5.2 KB)

I think a better test would be to downgrade MtoA on PCRS-804 to match the successful render node RAZOR.

for example:

MtoA 5.3.1.1 (Arnold 7.2.1.1)
bifrost (2.7.0.1 or whatever version you have on the “good” node).

and then fix the OCIO env var to point to a valid config.ocio file – the “black frame” render node is pointing to a missing/corrupt/incorrect path to maya ocio config file.

ERROR | [color_manager_ocio] could not read '<MAYA_RESOURCES>/OCIO-configs/Maya2022-default/config.ocio' OCIO profile

Hi guys,

Thanks for the help. After downgrade MtoA to 5.3.1.1, the PCRS-804 was able to complete the render.

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