My name is Chemda Wiener. I am a PhD student in a Neuro-Engineering lab. We are working with MRI scans of patients with epilepsy and I am attempting to use freesurfer to create the mesh .pial files. When I run the freesurfer recon-all command, the command gets stuck at "correcting defects" with the last file it creates being the "lh.defect_chull". It has been stuck for a few days on this part until I finally killed the process. I tried running autorecon2 afterwards on this patient to see if it can pick up from where it stopped but it gets stuck again at the same place.

I would appreciate any help in the matter.

Thank you in advance for your time and your software!

Chemda