deepexr append error

[Anonymous]

Hi

When resuming an aov with append and tiled deep exr we constantly get this error:

[driver_deepexr] test_aiAOVDriver@driver_deepexr.test: Failed deep OpenEXR2 write in tiled mode: Failed OpenEXR write: Failed to write pixel data to image file ... Attempt to write tile (15, 39, 0, 0) more than once.

Running Arnold 5, MTOA 2.0.2, 2017 update 4 on linux

Tiled, append and subpixel merge are ticked on in the AOV.

Any ideas?

Thank you

driver_deepexr
{
 name test_aiAOVDriver@driver_deepexr.test
 filename ...
 tiled on
 append on
 subpixel_merge on
 use_RGB_opacity off
 alpha_tolerance 0.25
 depth_tolerance 1
 alpha_half_precision on
 depth_half_precision off
 layer_tolerance 10
 layer_half_precision 1
}

[Stephen.Blair]

My first tests didn't repro this.

What stops the render?

[Anonymous]

test.assoutput-deepexr.zip

Hi

I've attached ass and failed append exr.

I'm manually killing the render to test the append

If you need anything else let me know

Thank you

[Anonymous]

Hi

Does the attached .ass work for you to kick? (second try, when appending)

Thank you

[ashley.handscomb.retallack]

I can confirm that this example does replicate the problem. Looking in to it further for you now.