Hydrogen: Hydrogen doesnt seem to detect python3 installation

[ekoepplin]

Atom:
1.13.0
Hydrogen
1.5.3

Hello,

Thanks for that cool package. Im using it quite frequently on different Mac Book Pros. On one of the machines running OS X El Capitan 10.11.6 I get the following error:

Not sure where it comes from. Appreciate any suggestions.

$echo $PATH

/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/X11/bin

$ which python3

/usr/local/bin/python3

ls
2to3-3.6 pydoc3 python3.6m
easy_install-3.6 pydoc3.6 python3.6m-config
idle3 python3 pyvenv
idle3.6 python3-config pyvenv-3.6
pip3 python3.6 wheel3
pip3.6 python3.6-config
MacBook-Pro:bin$ pwd
/usr/local/opt/python3/bin

[lgeiger]

It looks like it references the wrong Python version (3.5 instead of 3.6).

I had a similar error when upgrading my Python environment.
I'm sure there is a better way of doing it but this worked for me:

python3 -m jupyter kernelspec remove python3
python3 -m pip install ipykernel
python3 -m ipykernel install --user

[ekoepplin]

@lgeiger Thank you that worked!

[lgeiger]

Excellent!

[yildirimalici]

@lgeiger Thank you that worked!