Hi, everyone.

The tksurfer can't initial a window in iOS 10.7.5. Has anyone met this before? 

Last login: Mon Oct 15 10:57:04 on ttys001

-------- freesurfer-Darwin-leopard-i686-stable-pub-v5.1.0 --------

Setting up environment for FreeSurfer/FS-FAST (and FSL)

FREESURFER_HOME   /Applications/freesurfer

FSFAST_HOME       /Applications/freesurfer/fsfast

FSF_OUTPUT_FORMAT nii.gz

SUBJECTS_DIR      /Applications/freesurfer/subjects

MNI_DIR           /Applications/freesurfer/mni

FSL_DIR           /usr/local/fsl

$ system_profiler SPSoftwareDataTypeSoftware:    System Software Overview:

      System Version: Mac OS X 10.7.5 (11G63)

      Kernel Version: Darwin 11.4.2

      Boot Volume: Macintosh HD

      Boot Mode: Normal

      Secure Virtual Memory: Enabled

      64-bit Kernel and Extensions: Yes

      Time since boot: 1:56

$ tksurfer bert lh pial

subject is bert

hemi    is lh

surface is pial

surfer: current subjects dir: /Applications/freesurfer/subjects

surfer: not in "scripts" dir ==> using cwd for session root

surfer: session root data dir ($session) set to:

surfer:     /Users/canlab06

checking for nofix files in 'pial'

Reading image info (/Applications/freesurfer/subjects/bert)

Reading /Applications/freesurfer/subjects/bert/mri/orig.mgz

surfer: Reading header info from /Applications/freesurfer/subjects/bert/mri/orig.mgz

surfer: vertices=132501, faces=264998

surfer: single buffered window

surfer: tkoInitWindow(bert)

then it stopped here and does#t have any respond. I tried several times with different subjects, but failed with the same issue.  Does anyone have any ideas? Thanks a lot. 

Best Wishes

Meng