Hi,
What seems to be happening is that I insert this command: 
 tkmedit subject_id brainmask.mgz rh.white -aux T1.mgz  -aux-surface lh.white -segmentation aseg.mgz $FREESURFER_HOME/FreeSurferColorLUT.txt
it should show me the subcortical segmentation overlayed with the pial, white, and orig surface lines shown. It no longer shows me this after I made some control points in the coronal view.

Inline image 1
This is what should show
Inline image 2
Why is this?
Talia
On Mon, Jul 28, 2014 at 10:40 AM, Talia Raney <talia.raney@gmail.com> wrote:
Hi,
I'm having issues with tkmedit. I'm doing visual inspection and I checked tkregister to be sure that the white matter is outlined in the functional image. However, when I open tkmedit for surface and cortical segmentation, it doesn't show up the red and green lines that distinguish the boundaries of the grey and white matter. It had previously and I put a few control points but now it doesn't show up at all.
Why might this be and how can it be fixed?
Thanks!
Talia