Zero faces and zero cell zones!!
 

Dear all

to do a simple test i created a msh mesh of a 2d rectangle in gambit and tried to convert it to foam mesh , but now that i check cellzone and face i see that it reads 0!! so i checked my my msh file and saw this at the end of file:

(0 "Cells:")
(12 (0 1 64 0))
(12 (2 1 64 1 3))

(0 "Zones:")
(45 (2 fluid ZONE1)())
(45 (3 wall wall)())
(45 (5 interior default-interior)())

how can this be when i defined the face as Zone1 and how about 0 "Cells:"??
Thanks in advance.