Hi there,

 

I’ve come across a strange issue while running some new participants through Freesurfer 7.3.

 

A portion of participants (30%) are missing their stats files, although I have visually inspected the segmentation using Freeview and they look great. I have rerun autorecon3 and it only fixes the problem for select subjects. The exact error is below:

 

mris_place_surface --thickness ../surf/rh.white ../surf/rh.pial 20 5 ../surf/rh.thickness

   Update not needed

\n mri_brainvol_stats 1096 \n

Segmentation fault

 

I found one instance of this in the archives where someone recommended running:

 

 

However, this command exits at the same point with the same error.

 

Thanks so much,

Carly