Dear experts,

I am confronted with some problem in the "recon-all" of a few subjects concerning Talairach space, but don't know how to manage these.

Please find below the recon-all log with errors :

#--------------------------------------------
#@# Talairach Failure Detection Fri Dec  4 15:29:38 CET 2015
/NAS/tupac/matthieu/FS5.3/M0_2011-02-23/mri

 talairach_afd -T 0.005 -xfm transforms/talairach.xfm

talairach_afd: Talairach Transform: transforms/talairach.xfm OK (p=0.6911, pval=0.4932 >= threshold=0.0050)

 awk -f /home/global//freesurfer5.3//bin/extract_talairach_avi_QA.awk /NAS/tupac/matthieu/FS5.3/M0_2011-02-23/mri/transforms/talairach_avi.log


 tal_QC_AZS /NAS/tupac/matthieu/FS5.3/M0_2011-02-23/mri/transforms/talairach_avi.log

TalAviQA: 0.93027
z-score: -10
ERROR: Talairach QA check failed!
       z-score = -10 <= -9 = threshold
       atlas xform error = 0 < -60 | > 24
Manual Talairach alignment may be necessary, or
include the -notal-check flag to skip this test,
making sure the -notal-check flag follows -all
or -autorecon1 in the command string.
See http://surfer.nmr.mgh.harvard.edu/fswiki/FsTutorial/Talairach
INFO: Attempting MINC mritotal to perform Talairach align
#--------------------------------------------
#@# Talairach Fri Dec  4 15:29:39 CET 2015
/NAS/tupac/matthieu/FS5.3/M0_2011-02-23/mri

 mri_nu_correct.mni --n 1 --proto-iters 1000 --distance 50 --no-rescale --i orig.mgz --o orig_nu.mgz


 talairach --i orig_nu.mgz --xfm transforms/talairach.auto.xfm

/NAS/tupac/matthieu/FS5.3/M0_2011-02-23/mri
/home/global//freesurfer5.3//bin/talairach
--i orig_nu.mgz --xfm transforms/talairach.auto.xfm
$Id: talairach,v 1.7 2011/03/02 20:16:40 nicks Exp $
Linux wutang 3.13.0-24-generic #47-Ubuntu SMP Fri May 2 23:30:00 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
Fri Dec  4 15:31:35 CET 2015
tmpdir is transforms/tmp.talairach.13347
/NAS/tupac/matthieu/FS5.3/M0_2011-02-23/mri
mri_convert orig_nu.mgz transforms/tmp.talairach.13347/src.mnc
mri_convert orig_nu.mgz transforms/tmp.talairach.13347/src.mnc
$Id: mri_convert.c,v 1.179.2.7 2012/09/05 21:55:16 mreuter Exp $
reading from orig_nu.mgz...
TR=9.90, TE=0.00, TI=0.00, flip angle=0.00
i_ras = (-1, 0, 0)
j_ras = (0, 0, -1)
k_ras = (7.45058e-09, 1, 0)
writing to transforms/tmp.talairach.13347/src.mnc...
--------------------------------------------
mritotal -verbose -debug -clobber -modeldir /home/global//freesurfer5.3//mni/bin/../share/mni_autoreg -protocol icbm transforms/tmp.talairach.13347/src.mnc transforms/talairach.auto.xfm
 
 
Fri Dec  4 15:31:58 CET 2015
talairach done

 cp transforms/talairach.auto.xfm transforms/talairach.xfm

#--------------------------------------------
#@# Talairach Failure Detection Fri Dec  4 15:31:59 CET 2015
/NAS/tupac/matthieu/FS5.3/M0_2011-02-23/mri

 talairach_afd -T 0.005 -xfm transforms/talairach.xfm

ERROR: talairach_afd: Talairach Transform: transforms/talairach.xfm ***FAILED*** (p=0.0039, pval=0.0000 < threshold=0.0050)
Manual Talairach alignment may be necessary, or
include the -notal-check flag to skip this test,
making sure the -notal-check flag follows -all
or -autorecon1 in the command string.
See http://surfer.nmr.mgh.harvard.edu/fswiki/FsTutorial/Talairach
Linux wutang 3.13.0-24-generic #47-Ubuntu SMP Fri May 2 23:30:00 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

recon-all -s M0_2011-02-23 exited with ERRORS at Fri Dec  4 15:32:00 CET 2015

To report a problem, see http://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting

Thanks in advance for helping !

Best regards,

Matthieu