Hi Freesurfer Community,

I am running TRACULA on a single subject in the dev version (freesurfer-Darwin-OSX-stable-v6-beta-20151015)

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/Applications/freesurfer6beta/bin/trac-preproc

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#@# Image corrections Mon Apr 11 16:15:19 BST 2016

mri_convert /Users/MacPro/Documents/NIMROD_DTI/16084.nii.gz /Users/MacPro/Documents/NIMROD_DTI/FS6_16084_MPRAGE_Neuro.nii/dmri/dwi_orig.nii.gz

$Id: mri_convert.c,v 1.221.2.2 2015/10/02 16:39:36 zkaufman Exp $

reading from /Users/MacPro/Documents/NIMROD_DTI/16084.nii.gz...

TR=11700.00, TE=0.00, TI=0.00, flip angle=0.00

i_ras = (-0.998406, -0.0447105, -0.0344521)

j_ras = (-0.0435914, 0.998518, -0.0325768)

k_ras = (-0.0358576, 0.0310231, 0.998875)

writing to /Users/MacPro/Documents/NIMROD_DTI/FS6_16084_MPRAGE_Neuro.nii/dmri/dwi_orig.nii.gz...

cp 16084.bvec /Users/MacPro/Documents/NIMROD_DTI/FS6_16084_MPRAGE_Neuro.nii/dmri/dwi_orig.mghdti.bvecs

cp 16084.bval /Users/MacPro/Documents/NIMROD_DTI/FS6_16084_MPRAGE_Neuro.nii/dmri/dwi_orig.mghdti.bvals

mv -f /Users/MacPro/Documents/NIMROD_DTI/FS6_16084_MPRAGE_Neuro.nii/dmri/bvecs.tmp /Users/MacPro/Documents/NIMROD_DTI/FS6_16084_MPRAGE_Neuro.nii/dmri/dwi_orig.mghdti.bvecs

mv -f /Users/MacPro/Documents/NIMROD_DTI/FS6_16084_MPRAGE_Neuro.nii/dmri/bvals.tmp /Users/MacPro/Documents/NIMROD_DTI/FS6_16084_MPRAGE_Neuro.nii/dmri/dwi_orig.mghdti.bvals

flip4fsl /Users/MacPro/Documents/NIMROD_DTI/FS6_16084_MPRAGE_Neuro.nii/dmri/dwi_orig.nii.gz /Users/MacPro/Documents/NIMROD_DTI/FS6_16084_MPRAGE_Neuro.nii/dmri/dwi_orig_flip.nii.gz

INFO: input image orientation is LAS

INFO: input image determinant is -8

fslswapdim /Users/MacPro/Documents/NIMROD_DTI/FS6_16084_MPRAGE_Neuro.nii/dmri/dwi_orig.nii.gz x y z /Users/MacPro/Documents/NIMROD_DTI/FS6_16084_MPRAGE_Neuro.nii/dmri/dwi_orig_flip.nii.gz

fslorient -forceradiological /Users/MacPro/Documents/NIMROD_DTI/FS6_16084_MPRAGE_Neuro.nii/dmri/dwi_orig_flip.nii.gz

mv -f /Users/MacPro/Documents/NIMROD_DTI/FS6_16084_MPRAGE_Neuro.nii/dmri/dwi_orig_flip.mghdti.bvecs /Users/MacPro/Documents/NIMROD_DTI/FS6_16084_MPRAGE_Neuro.nii/dmri/bvecs

mv: rename /Users/MacPro/Documents/NIMROD_DTI/FS6_16084_MPRAGE_Neuro.nii/dmri/dwi_orig_flip.mghdti.bvecs to /Users/MacPro/Documents/NIMROD_DTI/FS6_16084_MPRAGE_Neuro.nii/dmri/bvecs: No such file or directory

trac-preproc exited with ERRORS at Mon Apr 11 16:16:26 BST 2016

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What has gone wrong here?

Thanks!

Elijah