Dear FreeSurfers,
I'm trying to perform First level analysis using "selxavg3-sess -sf sessid
-analysis color.sm0.mni305". However, the analysis was interrupted by the
following error.
... ...
Smoothing ACF
/usr/local/freesurfer/bin/mri_fwhm --mask
/media/bob/DATA/FreeSUBcolorv2v4/functional01/Sess01/bold/color.sm0.mni305/mask.nii.gz
--i
/media/bob/DATA/FreeSUBcolorv2v4/functional01/Sess01/bold/color.sm0.mni305/rho1mn.nii.gz
--o
/media/bob/DATA/FreeSUBcolorv2v4/functional01/Sess01/bold/color.sm0.mni305/rho1mn.sm.nii.gz
--fwhm 20.000000 --smooth-only
voxelvolume 1 mm3
Loading mask
/media/bob/DATA/FreeSUBcolorv2v4/functional01/Sess01/bold/color.sm0.mni305/mask.nii.gz
ERROR: no voxels found in mask
ERROR: /usr/local/freesurfer/bin/mri_fwhm --mask
/media/bob/DATA/FreeSUBcolorv2v4/functional01/Sess01/bold/color.sm0.mni305/mask.nii.gz
--i
/media/bob/DATA/FreeSUBcolorv2v4/functional01/Sess01/bold/color.sm0.mni305/rho1mn.nii.gz
--o
/media/bob/DATA/FreeSUBcolorv2v4/functional01/Sess01/bold/color.sm0.mni305/rho1mn.sm.nii.gz
--fwhm 20.000000 --smooth-only
ans =
1
I also loaded the mask and found that all the values are 0.
I finished mkanalysis-sess and mkcontrast-sess without error. Is there anything
possible wrong in the previous steps when generating the mask?
Best,
Bob
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