External Email - Use Caution        

Hello,

It isn't an error with recon-all, at least I don't think it is. Recon-all
ran without error and the file that Tracula is trying to access seems to be
where it is supposed to be. It seems like Tracula is having an issue
opening the lh.white file. I just included the recon-all log for that
subject to show that recon-all hadn't had any issues. Do you still think it
would have to do with recon-all? It seems to have to do with the way
Tracula is trying to read the file?

Best,
*Daniel Callow*
*PhD Student, Neuroscience and Cognitive Science*
Exercise for Brain Health Lab
University of Maryland, College Park
*ddcc2...@gmail.com <ddcc2...@gmail.com>*
443-254-6298


On Thu, Oct 10, 2019 at 9:14 AM Yendiki, Anastasia <ayend...@mgh.harvard.edu>
wrote:

> Hi Daniel - is this an error in recon-all? Then I wouldn't put "tracula
> error" in the subject line if you want the developers of the structural
> stream to look into it.
>
> a.y
> ------------------------------
> *From:* freesurfer-boun...@nmr.mgh.harvard.edu <
> freesurfer-boun...@nmr.mgh.harvard.edu> on behalf of Daniel Callow <
> ddcc2...@gmail.com>
> *Sent:* Thursday, October 10, 2019 9:01:25 AM
> *To:* Freesurfer support list <freesurfer@nmr.mgh.harvard.edu>
> *Subject:* [Freesurfer] TRACULA error - MRISread could not open file
>
>
>         External Email - Use Caution
>
> Hello,
>
> I am running tracula on some of my DTI data and have had no issues for
> most of my subjects. However, for one of them I get the following error
> after mri_segreg
>
> MRISread(/Volumes/DANIEL/freesurfer_pin/APOE.269/surf/lh.white): could not
> open file
>
> Loading mov
>
> Extracting frame 0
>
> Projecting LH Surfs
>
> Loading lh.white surf
>
> No such file or directory
>
>
> It doesn't make sense that I am getting this error because when looking in
> that exact folder I see the following
>
>
> [255a-280:freesurfer_pin/APOE.269/surf] amos% ls
>
> lh.area             lh.smoothwm.FI.crv  rh.area
> rh.smoothwm.FI.crv
>
> lh.curv             lh.smoothwm.H.crv   rh.curv
> rh.smoothwm.H.crv
>
> lh.defect_borders   lh.smoothwm.K.crv   rh.defect_borders
> rh.smoothwm.K.crv
>
> lh.defect_chull     lh.smoothwm.K1.crv  rh.defect_chull
> rh.smoothwm.K1.crv
>
> lh.defect_labels    lh.smoothwm.K2.crv  rh.defect_labels
> rh.smoothwm.K2.crv
>
> lh.inflated         lh.smoothwm.S.crv   rh.inflated
> rh.smoothwm.S.crv
>
> lh.inflated.H       lh.smoothwm.nofix   rh.inflated.H
> rh.smoothwm.nofix
>
> lh.inflated.K       lh.sphere           rh.inflated.K       rh.sphere
>
> lh.inflated.nofix   lh.sphere.reg       rh.inflated.nofix   rh.sulc
>
> lh.orig             lh.sulc             rh.orig             rh.white.H
>
> lh.orig.nofix       lh.white.H          rh.orig.nofix       rh.white.K
>
> lh.qsphere.nofix    lh.white.K          rh.qsphere.nofix
> rh.white.preaparc
>
> lh.smoothwm         lh.white.preaparc   rh.smoothwm
> rh.white.preaparc.H
>
> lh.smoothwm.BE.crv  lh.white.preaparc.H rh.smoothwm.BE.crv
> rh.white.preaparc.K
>
> lh.smoothwm.C.crv   lh.white.preaparc.K rh.smoothwm.C.crv
>
>
> It looks like the file it can't open is there? I have attached the log
> file for recon-all and trac-all the subject in case it might help.
>
>
> Thank you,
> *Daniel Callow*
> *PhD Student, Neuroscience and Cognitive Science*
> Exercise for Brain Health Lab
> University of Maryland, College Park
> *ddcc2...@gmail.com <ddcc2...@gmail.com>*
> 443-254-6298
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