Found this error in the City processor:
Error Invalid source [/obj/Small_City/processor1/LOTS/BGEO_DATA_WRANGLING/file3](node:/obj/Small_City/processor1/LOTS/BGEO_DATA_WRANGLING/file3).
(Error: Unable to read file "Small_City/houdini/otls/BGEO_Data/BDF_Data.bgeo".
But the Linux path is: Small_City/houdini/otls/BGEO_data/
Looks like folder case is invalid. It’s not critical for Windows but is for Unix.
After creating a symlink I could render default Small_City.hip and Small_City_Freeway.hip