Is it broken? corona 14 u1
with bump converter
without bump converter
model https://drive.google.com/file/d/1fIywhGjGrCklMZTH4pULq6pamLiDh8qQ/view?usp=sharing
Bump converter requires proper UVW mapping. If the model isn’t properly UVW-mapped, procedural noise will work just fine, but bump converter will break.
I did’t know. Thank you!
Documentation is there for you. 