Hi Allison - The mri_convert command at the top of your log file is trying to convert the directory /Users/Desktop/Tracula/diffusion_DTI to a nifti file. From the name of that nifti file, it looks like it's expecting to find a field map and not finding it.
Hope this helps, a.y On Tue, 8 Jan 2013, Allison Gruber wrote: > Dear Freesurfer experts, > > I have encountered the following error while running the tracula > pre-processing command and was hoping you could help me understand how > to correct this. > > Selection from log: > > mri_convert /Users/Desktop/Tracula/diffusion_DTI/ > /Users/Desktop/Tracula/diffusion_DTI/SubjectX/dmri/b0mag.nii.gz > mri_convert /Users/Desktop/Tracula/diffusion_DTI/ > /Users/Desktop/Tracula/diffusion_DTI/SubjectX/dmri/b0mag.nii.gz > corRead(): can't open file /Users/Desktop/Tracula/diffusion_DTI/COR-.info > $Id: mri_convert.c,v 1.179.2.2 2011/05/16 20:53:47 greve Exp $ > reading from /Users/Desktop/Tracula/diffusion_DTI/... > Darwin MacBook-Pro.local 11.4.0 Darwin Kernel Version 11.4.0: Mon Apr > 9 19:32:15 PDT 2012; root:xnu-1699.26.8~1/RELEASE_X86_64 x86_64 > > trac-preproc exited with ERRORS at Tue Jan 8 14:34:39 EST 2013 > > Please let me know if this is not enough information. Thank you for your help. > > Allison > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > > _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.
