Hi Ariel – Have you run freesurfer on the structural images of your subjects? Are those freesurfer recons found in what you have defined as SUBJECTS_DIR in your configuration file?
Best,
a.y
From: <freesurfer-bounces@nmr.mgh.harvard.edumailto:freesurfer-bounces@nmr.mgh.harvard.edu> on behalf of "Lin, Yizhi" <liny@union.edumailto:liny@union.edu> Reply-To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edumailto:freesurfer@nmr.mgh.harvard.edu> Date: Monday, August 7, 2017 at 12:00 AM To: "freesurfer@nmr.mgh.harvard.edumailto:freesurfer@nmr.mgh.harvard.edu" <freesurfer@nmr.mgh.harvard.edumailto:freesurfer@nmr.mgh.harvard.edu> Subject: [Freesurfer] TRACULA ERROR!!
Dear fellow researchers,
I am running tracula pre-processing step, and the computer showed an error message: Location of aparc+aseg's relative to base: dlabel/mni/aparc+aseg.nii.gz Brain mask for output subject: Segmentation fault (core dumped) Linux Brain 4.2.0-27-generic #32~14.04.1-Ubuntu SMP Fri Jan 22 15:32:26 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
trac-preproc exited with ERRORS at Sun Aug 6 23:37:59 EDT 2017
I am sure that I have the aparc+aseg file in the right directory but it showed that the files are missing.....
I would be really appreciated if anyone could please help!!! Thanks so much!!!
PS: I attached trac-all.log as an attachment. Thanks
Sincerely,
Ariel