When I run recon-all -stage1 -subjid <subjectID>, it exits after the following:

--------------------------------------------- Nu Intensity Correction Fri Mar 18 17:19:49 PST 2005 mri_convert orig nu0.mnc mri_convert orig nu0.mnc reading from orig... TR=2730.00, TE=3.31, TI=1000.00, flip angle=7.00 i_ras = (-1, 0, 0) j_ras = (0, -0, -1) k_ras = (0, 1, -0) writing to nu0.mnc... nu_correct -clobber nu0.mnc nu1.mnc [mperry@ip06:<SUBJECTS_DIR>/<subjectID>/mri/] [2005-03-18 17:19:59] running: /usr/pubsw/packages/mni/1.2/bin/nu_estimate_np_and_em -parzen -log -sharpen 0.15 0.01 -iterations 50 -stop 0.001 -shrink 4 -auto_mask -nonotify -b_spline 1 -distance 200 -quiet -execute -clobber -nokeeptmp -tmpdir /usr/tmp/nu_correct_31180/ nu0.mnc nu1.imp

Can't locate MNI/Startup.pm in @INC (@INC contains: /usr/lib/perl5/5.8.0/i386-linux-thread-multi /usr/lib/perl5/5.8.0 /usr/lib/perl5/site_perl/5.8.0/i386-linux-thread-multi /usr/lib/perl5/site_perl/5.8.0 /usr/lib/perl5/site_perl /usr/lib/perl5/vendor_perl/5.8.0/i386-linux-thread-multi /usr/lib/perl5/vendor_perl/5.8.0 /usr/lib/perl5/vendor_perl /usr/lib/perl5/5.8.0/i386-linux-thread-multi /usr/lib/perl5/5.8.0 .) at /usr/pubsw/packages/mni/1.2/bin/sharpen_volume line 33. BEGIN failed--compilation aborted at /usr/pubsw/packages/mni/1.2/bin/sharpen_volume line 33. nu_estimate_np_and_em: crashed while running sharpen_volume (termination status=512) nu_correct: crashed while running nu_estimate_np_and_em (termination status=512) ERROR: nu_correct ------------------------------------------ Filesystem 1K-blocks Used Available Use% Mounted on

693727244 310617732 347870136 48% ------------------------------------------ recon-all exited with errors at Fri Mar 18 17:19:59 PST 2005

vi /usr/pubsw/packages/mni/1.2/bin/sharpen_volume line 33 is: use MNI::Startup qw(nocputimes); That's the first line after all the initial comments.

Any advice?

Michele