Hi list I'm running mri_binarize --i aparc+aseg.mgz --match 1005 1008 1010 1025 1029 1031 --o lh.parietal.nii.gz and I get this error: $Id: mri_binarize.c,v 1.26.2.1 2011/04/08 15:40:50 greve Exp $cwd /Applications/freesurfer/subjects/Control20cmdline mri_binarize --i aparc+aseg.mgz --match 1005 1008 1010 1025 1029 1031 --o lh.parietal.nii.gz sysname Darwinhostname iMac-di-Stefano.localmachine x86_64user Stefano input aparc+aseg.mgzframe 0nErode3d 0nErode2d 0output lh.parietal.nii.gzBinarizing based on matching valuesnMatch 6 0 1005 1 1008 2 1010 3 1025 4 1029 5 1031binval 1binvalnot 0mghRead(/Applications/freesurfer/subjects//Control20/aparc+aseg.mgz, -1): could not open file Thanks Regards, Stefano