Hi,
I've got a Mac box running OS X 10.3.9 and Freesurfer ,v 1.3 2003/08/05 19: 19:16, and just recently when I start up freesurfer I get an error. To reproduce the error I do:
source /Applications/Freesurfer/SetUpFreeSurfer.csh
Setting up enviroment for FreeSurfer/FS-FAST $Id: FreeSurferEnv.csh,v 1.3 2003/08/05 19:19:16 kteich Exp $ FREESURFER_HOME /Applications/Freesurfer FSFAST_HOME /Applications/Freesurfer/fsfast AFNI_DIR /Applications/Freesurfer/afni FSL_DIR /Applications/Freesurfer/fsl SUBJECTS_DIR /Users/xmeadow/subjects
csurf &
Application initialization failed: invalid command name "PNG"
Then Freesurfer opens up normally. I was just wondering what this error message means. I've looked online and seen that PNG stands for 'Portable Network Graphics' (I think), but I don't know if I have it installed or if I need it installed. Is there something I can do to get Freesurfer to load without errors? Thanks very much.
Xander