It says "Could not find file ..". I wonder which one it is looking for.

Did you try to completely delete this long subject dir and re-run from scratch? Do other time points with this base go through? If not, you could re- run the base also.

Also when you open orig of all time points (from the long dirs), are they nicely registered?

Best, Martin

On Thu, 2018-12-06 at 18:06 +0000, Figueiro Longo, Maria Gabriela wrote:

yes. The images have lower SNR but we ran other subjects with similar acquisition parameters and we didn't have problems. From: freesurfer-bounces@nmr.mgh.harvard.edu <freesurfer-bounces@nmr. mgh.harvard.edu> on behalf of Greve, Douglas N.,Ph.D. <DGREVE@mgh.har vard.edu> Sent: Thursday, December 6, 2018 3:46:27 PM To: freesurfer@nmr.mgh.harvard.edu Subject: Re: [Freesurfer] Longitudinal Stream - LONG step   Does the orig.mgz file look ok?

On 11/30/2018 01:14 PM, Figueiro Longo, Maria Gabriela wrote:

...

Hello FreeSurfer Developers,

I'm attempting to run the longitudinal stream, but in the [LONG]

step

...

of one time-point of on of my subjects, I have the following error:

MRInormInit(): INFO: Modifying talairach volume c_(r,a,s) based on average_305 MRInormalize(): MRIsplineNormalize(): npeaks = 11 Starting OpenSpline(): npoints = 11 MRInormFindControlPoints: could not find enough control points building Voronoi diagram... performing soap bubble smoothing, sigma = 8...

Iterating 2 times

3d normalization pass 1 of 2 No such file or directory MRInormFindControlPoints failed No such file or directory

The segmentation of the this time-point for this subject ([CROSS]  step) looks good and I couldn't find any error. I didn't find any similar error in the email list. Does anyone

have

...

any thoughts on how to trouble-shoot this one? I attached the  recon-all.log.

FS version: freesurfer-linux-centos7_x86_64-dev-20181130-24625d8

Thanks, Gabriela

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