​Hello Yujunjie, Bruce,

This file in the packages archive, ./netcdf_3_6_0_p1/putget.c, has an assertion at line 322 that looks like the failure.  I don't know this code, but something is going wrong trying to fill the buffer, e.g., maybe it works for smaller images but not for larger images ?  It could be that older version of freesurfer used a different version of netcdf.  I've attached a screenshot of the code.

You could try setting all the soft limits for the shell to be unlimited, e.g., in bash,
$ ulimit -c unlimited

1013364183

November 5, 2018 at 21:22 via Postbox

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Dear Bruce,

  I found the error location in the recon-all.log folder. Here is the place where it went wrong，I don't think it's the reason for insufficient memory..

  ''mri_convert.bin: putget.c:322: fill_NC_var: Assertion `chunksz % 4 == 0' failed.''

  This data is ok when we run with versions prior to freesurfer 6.0. But after we run the 6.0 version and set the expert file, this error will occur.Do I need to step through the instructions to see the problem? How should this error be solved?

Thanks in advance

yours yujunjie