Wow, I am also new to freesurfer, and I get the exact same error,
everything as you describe. I am using a PC with linux.
Thanks for any help.
Paul
On Mon, 26 Jan 2004, Alexandra Badea wrote:
> Greetings!
>
> I have installed Freesurfer (-20031222) on Mac OS x , version 10.3.2.
> After installing fink, libtiff, and the dlcompat libraries I could
> proceed with the volume processing (skull stripping, WH segmentation)
> but when I try to "CREATE SURFACE" (both hemispheres) I get an error
> message after the program is done with filing the white matter and
> while tesselating the right hemisphere.
>
> The error message has:
>
> title: "Error in Tcl script"
> content: "Error: variable "hemi" already exists."
>
> I will be grateful if somebody can help me go over this bump.
>
>
> I attach the error trace:
>
>
> variable "hemi" already exists
> while executing
> "global force bindir hemi"
> (procedure "tessellcmd" line 5)
> invoked from within
> "tessellcmd $subjectsdir $name rh"
> (procedure "tessellcmdrh" line 2)
> invoked from within
> "$cmd $currsubjectsdir $currname"
> (procedure "bgsequencecmd" line 19)
> invoked from within
> "bgsequencecmd { wmfillcmd tessellcmdrh tessellcmdlh smoothcmdrh
> smoothcmdlh inflatecmdrh inflatecmdlh }"
> invoked from within
> ".progress.bu.pr invoke"
> ("uplevel" body line 1)
> invoked from within
> "uplevel #0 [list $w invoke]"
> (procedure "tkButtonUp" line 7)
> invoked from within
> "tkButtonUp .progress.bu.pr
> "
> (command bound to event)
>
>
> ____________
> Many thanks,
>
> Alexandra Badea
>
>
