Is there anyone that has the same issue?
Describe the bug
I am testing a layout setup inside Solaris, where I generate per instance geo primvars to control shading variations.
While everything works fine inside Houdini Hydra with Arnold, and the shading variations work fine, when rendering the cached usd file with a standin, either in htoa or mtoa, the primvars are not being picked up and the shading variation doesn't work.
Replicate the bug
Expected Behaviour
Expected the result from the Arnold procedural to give me the same shading variation as when rendered inside Solaris.
Screenshots
Render inside SolarisRender from Arnold Procedural
Used Software Versions
File:
The second usd file doesn't work at all with the procedural. I get
00:00:03 190MB ERROR | [usd] Failed to open file () 00:00:03 190MB WARNING | [ginstance] /torus2/torus_0002: trying to clone a NULL object 00:00:03 191MB WARNING | [ginstance] /torus2/torus_0001: trying to clone a NULL object 00:00:03 191MB WARNING | [ginstance] /torus2/torus_0000: trying to clone a NULL object
And if I write out the usd files again, neither of them works ("Failed to open file" )
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