[Closed] Light creation in 64bit vers 32bit

Really odd problem with this little dumb down version of some standard light I use a lot.
The error is
“Unknown property:“mapsize” in $Free_point:Fpoint02@[0.000000,0.000000,96.000000]”
This does not happen in my 32bit pc viz but does happen in 64bit pc.
Setting are very very similar on both viz settings.

	rollout GSG "Lights ver 3.10.08" 
 			  
 		(
 				
 				label lab3 "___S_T_A_N_D_A_R_D___L_I_G_H_T____"			
 				spinner num1 "Brightness" type:#float range:[50,6000,2500]
 				spinner num2 "Height" type:#float range:[12,300,96]
 				spinner num3 "Shadow Maps Size" type:#integer range:[96,800,512]
 				label lab0 "_____L___E___D____L___I___G___H___T____"
 				spinner num4 "Brightness" type:#float range:[5,700,120]
 				spinner num5 "Height" type:#float range:[12,300,55]
 				spinner num6 "Length" typ:#float range:[3,39.3,18]
 	
 							
 							
 				
 							
 		label lab1 "__________________________________________" button create "Standard Light"
 		label lab2 "__________________________________________" button create1 "LED"
 									 
 				
 				
 		on create pressed do
 		undo off
 		(
 			lit1 = num1.value
 			lit2 = num2.value
 			lit3 = num3.value
 			
 			
 			glite = Free_Point()
 			glite.shadowGeneratorByName = "Shadow Map"
 			glite.pos = [0,0,lit2]
 			glite.distribution = 3
 			glite.useGlobalShadowSettings = false
 			glite.mapsize = lit3
 			glite.intensity = lit1
 			glite.samplerange = 4
 			glite.mapbias = 0.1
 			glite.rgb = color 255 247.56 219.467
 			
 			
 		)
 			on create1 pressed do
 			undo off
 		(
 			lit4 = num4.value
 			lit5 = num5.value
 			lit6 = num6.value
 			
 			glite2 = Free_Linear()
 			glite2.shadowGeneratorByName = "Shadow Map"
 			glite2.pos = [0,0,lit5]
 			glite2.distribution = 3
 			glite2.useGlobalShadowSettings = false
 			glite2.mapsize = 96
 			glite2.intensity = lit4
 			glite2.samplerange = 4
 			glite2.mapbias = 0.1
 			glite2.rgb = color 255 252.222 255
 			glite2.light_length = lit6
 
 			
 		 
 			)
 		)
 	  createDialog GSG width:225 height: 260   bgcolor:(color 60 0 25)  fgcolor:(color 255 255 255)