tkmedit is crashing when I try to load a particular subject's inner_skull.surf or outer_skull.surf surfaces. These files were created by the MNE software, so my apologies if this question would be better suited to mne_support. If I load from the command line I get the messages below in the terminal, and tkmedit never opens. If I load the T1 without the surface from the command line and then load the surface in the gui, tkmedit quits and I get the same message in the terminal.

[vantz:bem] (nmr-std-env) tkmedit RMSCH018 T1 -surface $SUBJECTS_DIR/RMSCH018/bem/outer_skull.surf Setting subject to RMSCH018 (null): vertex 0 x coordinate nan!

Does anyone know what the problem is?

Thanks, Jesse

bugr info:

FREESURFER_HOME: /usr/local/freesurfer/stable4

Build stamp: freesurfer-Linux-centos4_x86_64-stable-v4.3.1b-20090522

RedHat release: CentOS release 5.3 (Final)

Kernel info: Linux 2.6.18-128.1.6.el5 x86_64

NMR Center info (/space/freesurfer exists):

machine: vantz

SUBJECTS_DIR: /space/ventzl/36/users/RespMon12C/subjects

PWD: /space/ventzl/36/users/RespMon12C/subjects/RMSCH018/bem

ssh vantz setenv SUBJECTS_DIR /space/ventzl/36/users/RespMon12C/subjects cd /space/ventzl/36/users/RespMon12C/subjects/RMSCH018/bem