Hi,

The hippocampus subfields division problem happens on more than one subjects (~10). However, I have successfully run it on one subject (which is a little earlier in time, before I failed to run recent 10 subjects). Thank you for your help. 

Best regards,

Yixin

---------- Forwarded message ---------
From: Yixin Ma <yixinma9@gmail.com>
Date: Fri, Jan 18, 2019 at 11:04 AM
Subject: Hippocampus subfield division error
To: <freesurfer@nmr.mgh.harvard.edu>

Hi FreeSurfer experts,

I'm writing to ask about the hippocampus subfields division in FreeSurfer 6.0.

I got an error message as attached, could you please help me with which part might have gone wrong? This subject's other recon-all worked but not for hippocampus subfields division.

Thank you for your help. 

Best regards,

Yixin

[ > In segmentSubjectT1_autoEstimateAlveusML at 325]  

Reading contexts of file /usr/local/packages/freesurfer_v6.0.0/average/HippoSF/atlas/compressionLookupTable.txt

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Making Lateral-nucleus map to reduced label 1

Making Paralaminar-nucleus map to reduced label 1

Making Basal-nucleus map to reduced label 1

Making Accessory-Basal-nucleus map to reduced label 1

Making Corticoamygdaloid-transitio map to reduced label 1

Making Central-nucleus map to reduced label 1

Making Cortical-nucleus map to reduced label 1

Making Medial-nucleus map to reduced label 1

Making Anterior-amygdaloid-area-AAA map to reduced label 1

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Making alveus map to reduced label 2

Making Hippocampal_tail map to reduced label 2

Making HATA map to reduced label 2

Making fimbria map to reduced label 2

Making parasubiculum map to reduced label 2

Making hippocampal-fissure map to reduced label 2

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Making Left-Cerebral-Cortex map to reduced label 3

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Making Left-Cerebral-White-Matter map to reduced label 4

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Making Left-Lateral-Ventricle map to reduced label 5

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Making Left-choroid-plexus map to reduced label 6

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Making Unknown map to reduced label 7

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Making Left-VentralDC map to reduced label 8

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Making Left-Putamen map to reduced label 9

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Making Left-Pallidum map to reduced label 10

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Making Left-Thalamus-Proper map to reduced label 11

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Making Left-Accumbens-area map to reduced label 12

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Making Left-Caudate map to reduced label 13

Error using segmentSubjectT1_autoEstimateAlveusML (line 348)

The vector of prior probabilities in the mesh nodes must always sum to one over all classes