[Freesurfer] .tcl file for tksurfer

Hi, I'm trying to write a little .tcl script to automate loading labels in tksurfer. Below is the script--I'm using the line 'setfile label /space/ventzl/1/users/SUBJECTS_DIR/mano002/label/dACC-rh.label', but the label is not loading. Does anyone why this might be? Thanks! Katy

set val /autofs/space/balagula_002/users/EMexec/fMRI/mano002/bold/EMexec//PSvfix/minsig-0-rh.w sclv_read_binary_values 0 set curv rh.curv read_binary_curv; set curvflag 1; source /usr/local/freesurfer/beta/lib/tcl/readenv.tcl open_window sclv_set_current_field 0 setfile label /space/ventzl/1/users/SUBJECTS_DIR/mano002/label/dACC-rh.label redraw