Hi AJ,
Freesurfer ships its own python distribution, so it doesn’t matter what you have installed on your system. Can you let us know the specific version of macOS you are using and send the full error report from pip?
Thanks Andrew
From: freesurfer-bounces@nmr.mgh.harvard.edu freesurfer-bounces@nmr.mgh.harvard.edu on behalf of AJ ajcns1969@gmail.com Date: Friday, April 16, 2021 at 11:56 AM To: Freesurfer support list freesurfer@nmr.mgh.harvard.edu Subject: Re: [Freesurfer] error installing tensorflow
External Email - Use Caution Hi, I have python both versions of python installed: MacBook-Pro-4:~ AJ$ python3 --version Python 3.9.4 MacBook-Pro-4:~ AJ$ python --version Python 2.7.10
when installing fspython -m pip install tensorflow==1.13.1, I get the error: dyld: Symbol not found: _utimensat Referenced from: /Applications/freesurfer/7.1.0//python/bin/python3 Expected in: /usr/lib/libSystem.B.dylib Abort trap: 6
Is the issue that freesurfer is looking for python3? I am not sure how to get past this installation of tensorflow? Thank you for your help. AJ
On Fri, Apr 16, 2021 at 12:58 AM Vishnu S <vishnudaboss@gmail.commailto:vishnudaboss@gmail.com> wrote:
External Email - Use Caution Can you try downgrading to python 3.6 in a conda env? Python 3.7 support only TF 2.0 and higher.
On Fri, 16 Apr 2021, 11:24 AJ, <ajcns1969@gmail.commailto:ajcns1969@gmail.com> wrote:
External Email - Use Caution Hi,
I am having trouble installing: fspython -m pip install tensorflow==1.13.1 Not sure what the issue is. Any help would be greatly appreciated. best AJ Error message while installing:
dyld: lazy symbol binding failed: Symbol not found: _utimensat Referenced from: /Applications/freesurfer/7.1.0//python/bin/python3 Expected in: /usr/lib/libSystem.B.dylib
dyld: Symbol not found: _utimensat Referenced from: /Applications/freesurfer/7.1.0//python/bin/python3 Expected in: /usr/lib/libSystem.B.dylib
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