Colorizer shader doesn't work in bump channel

[John_Do]

To be exact, doesn't work with the following setup :

Corona Bitmap + Colorizer + UVW projection

Corona Bitmap + Colorizer works with any other projection method.
C4D Bitmap + Colorizer works with any projection.

Corona 12 update 2 hotfix 1
Cinema 4D 2025.2.1

[John_Do]

Just tried the setup with v13, it still doesn't work.

[maru]

Confirmed.

This is logged as (Report ID=CC4D-360).