Hmm, can you send us the recon-all.log file? Can you load /arc/project/3T/fsaverage/surf/lh.sphere.reg in freeview? Maybe it was corrupted at some point?

From: freesurfer-bounces@nmr.mgh.harvard.edu <freesurfer-bounces@nmr.mgh.harvard.edu> On Behalf Of hmarzban@student.ubc.ca
Sent: Tuesday, May 23, 2023 4:48 PM
To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edu>
Subject: Re: [Freesurfer] Issue with running recon-all

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Hello Bruce,

Thank you for your response. I have verified the available disk space, and it appears that I have sufficient space. I am currently using freesurfer-darwin-macOS-dev.pkg, which was developed in March 2023.

It seems that the issue lies in the inability to generate just the BA.stats files, including rh.BA_exvivo.stats, rh.BA_exvivo.thresh.stats, and others.

Do you have any additional suggestions or recommendations?

Thank you once again for your assistance.

Best regards,

Hengameh

From: freesurfer-bounces@nmr.mgh.harvard.edu <freesurfer-bounces@nmr.mgh.harvard.edu> on behalf of Fischl, Bruce R.,PHD <BFISCHL@mgh.harvard.edu>
Sent: Monday, May 15, 2023 10:21:58 AM
To: Freesurfer support list
Subject: Re: [Freesurfer] Issue with running recon-all

[CAUTION: Non-UBC Email]

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Hi Hengameh

By far the most common reason for this is running out of disk space.

Cheers

Bruce

From: freesurfer-bounces@nmr.mgh.harvard.edu <freesurfer-bounces@nmr.mgh.harvard.edu> On Behalf Of hmarzban@student.ubc.ca
Sent: Monday, May 15, 2023 1:02 PM
To: freesurfer@nmr.mgh.harvard.edu
Subject: [Freesurfer] Issue with running recon-all

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Dear developers,

I am writing to report an issue I encountered while running recon-all on some subjects. Specifically, I received an error message stating "error: freadFloat: fread failed" for several of the subjects.

Starting surface-based mapping

Reading source registration

/arc/project/3T/fsaverage/surf/lh.sphere.reg

error: freadFloat: fread failed

...

I am wondering if any of you have experienced this issue before, and if so, I would greatly appreciate any recommendations on how to proceed with resolving it.

Thank you for your help.

Hengameh