Hi QQ,

do you have enough free disk space? Can you try running:

zcat /usr/local/freesurfer/subjects/am03/mri/T1.mgz > /usr/local/freesurfer/subjects/am03/mri/T1.mgh

and see if it works?

Bruce

and see if it

On Wed, 9 Sep 2009, QQ Liu wrote:

Hi all,

In order to find the debug of the problem which occurred when I run recon-all -s subjid -all, I run recon-all -s subjid -autorecon1 for a try. Then there is a another error message to report as follows:

********FINAL ITERATIVE TEMPLATE DEFORMATION******** Compute Local values csf/gray Fine Segmentation...40 iterations mghRead: encountered error executing: 'zcat /usr/local/freesurfer/subjects/am03/mri/T1.mgz',frame -1, errno 12

 mri_strip_skull: done peeling brain

Brain Size = 1657531 voxels, voxel volume = 1.000 mm3 = 1657531 mmm3 = 1657.531 cm3

mri_watershed Error: read failed

Linux qq-desktop 2.6.28-15-generic #51-Ubuntu SMP Mon Aug 31 13:33:16 UTC 2009 i686 GNU/Linux

recon-all exited with ERRORS at Wed Sep 9 15:08:15 CST 2009

I'm confused that when running -all the first step passed. And the test of bert all passed. Is there anything wrong with the conerted data of our raw data?

Thanks a lot in advance.