Hi, This is the error I get:
****************TEMPLATE DEFORMATION****************

      second estimation of the COG coord: x=127,y=96, z=161, r=9988 iterations
^^^^^^^^ couldn't find WM with original limits - expanding ^^^^^^

   GLOBAL      CSF_MIN=1, CSF_intensity=2, CSF_MAX=6 , nb = 42408
  RIGHT_CER    CSF_MIN=1, CSF_intensity=17, CSF_MAX=27 , nb = 1512
  LEFT_CER     CSF_MIN=0, CSF_intensity=6, CSF_MAX=20 , nb = 2142
 RIGHT_BRAIN   CSF_MIN=0, CSF_intensity=3, CSF_MAX=29 , nb = 17010
 LEFT_BRAIN    CSF_MIN=1, CSF_intensity=2, CSF_MAX=5 , nb = 15750
    OTHER      CSF_MIN=1, CSF_intensity=2, CSF_MAX=5 , nb = 5994
mri_watershed Error:
 GLOBAL region of the brain empty !


Please find attached a screenshot of the MRI

Please advice,
S