Hi Efrat - I'm guessing that you specified in your config file that you
want to perform B0 field inhomogeneity correction (set dob0 = 1) but
perhaps did not specify the B0 field map magnitude files correctly (set
b0mlist = ...) I'm guessing this because of this line in your log:
mri_convert /
*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.*
*from the log file *
*INFO: input image orientation is LPS
INFO: input image determinant is 3.51562
fslswapdim
