Hi Jeongson

it certainly looks like something went badly wrong. 2mm may be too thick - we typically recommend <=1.5mm for any voxel direction. Can you send us the recon-all.log? And maybe a snapshot of the volume with the lh.orig.nofix and rh.orig.nofix overlaid?

cheers Bruce

On Thu, 20 Dec 2018, 허정선 wrote:

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Hello Freesurfer developers I'm starting using FS and I have a problem running recon-all. #recon-all -s /usr/local/freesurfer/subjects/20180108 -all I've attached the output to a ERROR image file.

We're doing on a GE scanner 3T, T1-FSPGR axial slices, 3D with a slice thickness of 2.0mm. freesurfer version : freesurfer-x86_64-unknown-linux-gnu-stable6-20170118

Any help is greatly appreciated.

Thanks.

Jeongson