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Dear FreeSurfer Developers,
I am attempting to run the longitudinal hippocampal subfields segmentation, using the development version of FreeSurfer. This works perfect for subjects with multiple data time points, but I get the following error for subjects for which I have a single data time point (see attachment for the error log):
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Global iteration 2
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***** Estimating subject-specific atlas *****
Error using kvlGEMSMatlab
/autofs/space/panamint_005/users/iglesias/software/freesurfer/GEMS2/Matlab/kvlMatlabObjectArray.cxx:82:
itk::ERROR: MatlabObjectArray(0x7f8686741c40): Trying to access non-existing object (25)
Error in kvlGetOptimizer (line 11)
Error in SegmentSubfieldsT1Longitudinal (line 1155)
Is it possible to run this longitudinal module on subjects with a single time point? Any thoughts on how to troubleshoot this?
FreeSurfer version: freesurfer-Linux-centos7_x86_64-dev-20180118-d073f7e
Platform: CentOS Linux 7 (Core)
Uname -a: Linux mentat003.dccn.nl 3.10.0-693.17.1.el7.x86_64 #1 SMP Thu Jan 25 20:13:58 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
Thanks for your help!
Saskia