Hi SteveThanks for the pointer. What is not clear to me is that in my case, the stats/sigmasquareds existed whereas in the other query the stats/corrections wasn't created according to the email. Could it be that the post-stats asked for stats/sigmasquareds before it was created? thanks shihwei On Mon, Aug 17, 2009 at 3:16 AM, Steve Smith <[log in to unmask]> wrote: > Hi - please see the recent reply to a similar query: > > https://www.jiscmail.ac.uk/cgi-bin/webadmin?A2=ind0908&L=FSL&P=R11874&X=5181BB38EE3D0C56E6&Y=steve%40fmrib.ox.ac.uk > Cheers. > > > On 15 Aug 2009, at 06:17, shih-Wei Wu wrote: > > Dear all >> >> we encountered an error msg while running 1st-level FEAT in our cluster: >> >> Post-stats >> >> /share/apps/fsl/bin/contrast_mgr stats design.con >> ** ERROR (nifti_image_read): failed to find header file for >> 'stats/sigmasquareds' >> ** ERROR: nifti_image_open(stats/sigmasquareds): bad header info >> Error: failed to open file stats/sigmasquareds >> ERROR: Could not open image stats/sigmasquareds >> Image Exception : #22 :: Failed to read volume stats/sigmasquareds >> >> However, when checking sigmasquareds under stats, sigmasquareds.nii.gz >> exists. >> Other parts of FEAT (Prestats, Stats, Registration) ran fine. >> >> We are testing how FSL runs in our cluster with torque as the scheduler. >> >> Any idea what might cause this? >> >> thanks! >> shih-wei >> >> > > --------------------------------------------------------------------------- > Stephen M. Smith, Professor of Biomedical Engineering > Associate Director, Oxford University FMRIB Centre > > FMRIB, JR Hospital, Headington, Oxford OX3 9DU, UK > +44 (0) 1865 222726 (fax 222717) > [log in to unmask] http://www.fmrib.ox.ac.uk/~steve > --------------------------------------------------------------------------- >