How can I use Houdini cd attribute data in Arnold cinema 4d?

[abenezer_aklilu]

I try to use Houdini cd attribute in the user_data_rgb but it's given me black color

[lee_griggs]

What are you using it with in C4D? Anything in the log file?

[Stephen.Blair]

Is that a default ramp_rgb node? If so, set the type to Custom

Otherwise, please first try the user data as the standard_surface base color.

[abenezer_aklilu]

Okay thanks it's work, but how can I use alembic particle cd attribute from Houdini in cinema 4d

I exported particle from Houdini with cd attribute but I don't know how to use it in cinema 4d

Arnold can you help me out

[Stephen.Blair]

You use the user data shader.

What's not working?