[Mne_analysis] mne.gui.coregistration - coloured fiducial dots not showing

FAIRS Amie amie.FAIRS at univ-amu.fr
Tue Jul 7 09:32:29 EDT 2020
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Dear mne community,

Sorry again for another error message. I'm trying to run mne.gui.coregistration, but while the MRI appears to load (there is a head) there are no fiducials plotted. There is a fiducial file that is found in the watershed folder for my subject, but I cannot see any of the fiducials plotted so cannot edit them if needs be.

I'm running mne python via spyder on linux, but not through anaconda, because anaconda clashed with something in my VM and so previously the GUI wouldn't even launch. My sys info is below. One thing to note: I don't have pyvistaqt because when trying to install it there is an error with pyqt5 version 5.15 and that dependency cannot be loaded, so pyvistaqt also failed to install.

Do you know why the fiducial points are not visible in the GUI?
As an aside, the linux system I am using is the one bundled with freesurfer as a VM for running freesurfer on windows. A bit off topic but do I need a different linux distribution to make this work?

Any help would be really appreciated.

Platform:      Linux-5.3.0-62-generic-x86_64-with-Ubuntu-18.04-bionic
Python:        3.6.9 (default, Apr 18 2020, 01:56:04)  [GCC 8.4.0]
Executable:    /usr/bin/python3.6
CPU:           x86_64: 6 cores
Memory:        19.8 GB

mne:           0.20.7
numpy:         1.19.0 {blas=openblas, lapack=openblas}
scipy:         1.5.1
matplotlib:    3.2.2 {backend=module://ipykernel.pylab.backend_inline}

sklearn:       0.23.1
numba:         0.50.1
nibabel:       3.1.1
cupy:          Not found
pandas:        1.0.5
dipy:          1.1.1
mayavi:        4.7.1 {qt_api=pyqt5, PyQt5=5.11.3}
pyvista:       0.25.3
vtk:           8.1.2



Dr. Amie Fairs
Aix-Marseille Université
Laboratoire Parole et Langage (LPL) | CNRS UMR 7309 | 5 Avenue Pasteur | 13100 Aix-en-Provence
Email : amie.fairs at univ-amu.fr<mailto:amie.fairs at univ-amu.fr>

While I may send this email outside of typical working hours, I have no expectation to receive an email outside of your typical hours.

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