[chimerax-users] Coloring maps based on segmentation

Hi, I am having some trouble coloring my map based on segmentation. It used to be straightforward from the “Regions” menu of the segmentation tool, but now I am getting an error "TypeError: unsupported operand type(s) for *: 'float' and 'NoneType' File "/Applications/ChimeraX-1.7.1.app/Contents/Library/Frameworks/Python.framework/Versions/3.11/lib/python3.11/site-packages/chimerax/segger/regions.py", line 1884, in color_surface_pieces xyz = v - offset*n” I also tried to do it by line command but I confess I am not sure what to put for “seg-map”. Thank you for your help, Beth