Nitrous ToggleMode (Get Active Viewport Settings)

Is there anyone here who has any idea why "Facets" fail in my script?
-- Runtime Error: Unrecognized code: #Facets

global Nitrous_ToggleMode = NitrousGraphicsManager.GetActiveViewportSetting() 
try(destroyDialog rol_Nitrous_ToggleMode)catch() 

rollout rol_Nitrous_ToggleMode "NitrousMode" 
( 
   dropdownlist ddl_NTMode items:#("Realistic", "Shaded", "Facets", "ConsistentColors", "Wireframe", "BoundingBox", "Ink", "ColorInk", "Acrylic", "Tech", "Graphite", "ColorPencil", "Pastel")  height:15 

   fn updateList = 
      ( 
         ddl_NTMode.selection = findItem (for i in ddl_NTMode.items collect i as name 
      ) -- End Fn 

   on ddl_NTMode selected itm do 
      ( 
         Nitrous_ToggleMode.VisualStyleMode =  ddl_NTMode.selected as name 
      ) -- End On 
       
) -- End Rollout 
    
   createDialog rol_Nitrous_ToggleMode 115 30

i also tried to do an radiobutton version that works:

try(destroyDialog rol_NRB)catch() 

global Nitrous_ToggleMode = NitrousGraphicsManager.GetActiveViewportSetting() 

rollout rol_NRB "VP Modes" 
( 

   radiobuttons rb_NitrousMode labels:#("Realistic","Shaded","Facets","ConsistentColors") default:1 enabled:true 
    
  
   on rb_NitrousMode changed state do 
      ( 
         case state of 
            ( 
               1: Nitrous_ToggleMode.VisualStyleMode = 0
               2: Nitrous_ToggleMode.VisualStyleMode = 1 
               3: Nitrous_ToggleMode.VisualStyleMode = 2 
               4: Nitrous_ToggleMode.VisualStyleMode = 3 
            ) 
      ) 
) -- End Rollout 

createDialog rol_NRB 115 65 150 150

Thanks in advance.