Error: Invalid object "buffer"

[Bartosz_Dalewski]

When i try to render with Arnold 6.0.3.1 and gpu selected as device i recieve an error:

[Arnold]: /Sphere_003: indexed user-data count wrong in companion array uv_-2idxs! (found 0 expected 32768) -- disabling user-data 'uv_-2'

[Arnold]: /Sphere_003: indexed user-data count wrong in companion array uv_-1idxs! (found 0 expected 32768) -- disabling user-data 'uv_-1'

[Arnold]: /Sphere_003: indexed user-data count wrong in companion array uv_0idxs! (found 0 expected 32768) -- disabling user-data 'uv_0'

[Arnold]: [gpu] OptiX exception: Invalid value (Details: Function "_rtTextureSamplerSetBuffer" detected error: Invalid object "buffer")

What is the cause and how to fix it?

[Bartosz_Dalewski]

@ @ please delete above question and account. Changed my username on autodesk.com, but old is still visible here and looks like other account..