Hi, all. I'm trying to refine my pial surfaces with a T2 (or, in this
case, t2*) image and I'm running into an error inside bbregister/fslregister.

I'm running the command:
recon-all -s gf04 -3T  -autorecon3 -T2pial -T2
/mindhive/gablab/fluid/Analysis/Nipype/flash/gf04/tissue_parameters/T2star.mgz

and the recon process makes it to the point of
#@# Refine Pial Surfs w/ T2/FLAIR

when it runs:
bbregister --s gf04 --mov
/mindhive/gablab/fluid/Data/gf04/mri/orig/T2raw.mgz --lta
/mindhive/gablab/fluid/Data/gf04/mri/transforms/T2raw.lta --init-fsl
--T2

bbregister does some initial processing, then calls fslregister, like so:
fslregister --s gf04 --mov
/mindhive/gablab/fluid/Data/gf04/mri/transforms/tmp.bbregister.23921/template.nii
--reg 
/mindhive/gablab/fluid/Data/gf04/mri/transforms/tmp.bbregister.23921/reg.init.dat
--niters 1 --maxangle 90 --nobetmov --tmp
/mindhive/gablab/fluid/Data/gf04/mri/transforms/tmp.bbregister.23921/fslregister
--dof 6 --fsvol brainmask

which immediately crashes with:
/mindhive/gablab/fluid/Data/gf04
mri_convert ERROR: could not determine file for
/mindhive/gablab/fluid/Data/gf04/mri/ERROR:
/mindhive/gablab/fluid/Data/gf04/mri/transforms/tmp.bbregister.23921/fslregister/refvol.fslregister.nii

And so on.

running the fslregister command manually and changing "brainmask" to
"brainmask.mgz" seems to fix the problem (after manually
creating/filling the appropriate tmp directory, of course).

Any thoughts?

Thanks!
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