Dear all,

I am running Tracula preprocessing on NIFTI files. 

After running the command: trac-all -prep -c 

I get the error:

...

processing /data_august/Deniz/freesurfer/traculaoutput/DTI_con_AbSa90/dmri/dwi_tmp0032

mv -f /data_august/Deniz/freesurfer/traculaoutput/DTI_con_AbSa90/dmri/bvecs /data_august/Deniz/freesurfer/traculaoutput/DTI_con_AbSa90/dmri/bvecs.norot

xfmrot /data_august/Deniz/freesurfer/traculaoutput/DTI_con_AbSa90/dmri/dwi.ecclog /data_august/Deniz/freesurfer/traculaoutput/DTI_con_AbSa90/dmri/bvecs.norot /data_august/Deniz/freesurfer/traculaoutput/DTI_con_AbSa90/dmri/bvecs

ln -sf /data_august/Deniz/freesurfer/traculaoutput/DTI_con_AbSa90/dmri/dwi.nii.gz /data_august/Deniz/freesurfer/traculaoutput/DTI_con_AbSa90/dmri/data.nii.gz

awk: fatal: cannot open file `1000' for reading (No such file or directory)

mri_concat --i /data_august/Deniz/freesurfer/traculaoutput/DTI_con_AbSa90/dmri/dwi_frame.nii.gz --mean --o /data_august/Deniz/freesurfer/traculaoutput/DTI_con_AbSa90/dmri/lowb.nii.gz

niiRead(): error opening file /data_august/Deniz/freesurfer/traculaoutput/DTI_con_AbSa90/dmri/dwi_frame.nii.gz

ninputs = 1

Checking inputs

ERROR: reading /data_august/Deniz/freesurfer/traculaoutput/DTI_con_AbSa90/dmri/dwi_frame.nii.gz

Linux slow.mri.tu-muenchen.de 3.7.10-1.40-desktop #1 SMP PREEMPT Thu Jul 10 11:22:12 UTC 2014 (9b06319) x86_64 x86_64 x86_64 GNU/Linux

trac-preproc exited with ERRORS at Mon Nov  9 12:47:20 CET 2015

I checked the folder and 'dwi_frame.nii.gz' file was never created.

I attached the trac-all.log file.

Does anybody know how to solve this?

Best,

--

D.

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