Error: jedi-vim failed to initialize Python: jedi-vim requires Vim with support for Python 2 or 3

[sepremento]

Issue

Windows 8.1, Python 3.6-32

Error: jedi-vim failed to initialize Python: jedi-vim requires Vim with support for Python 2 or 3. (in function jedi#init_python[4]..48_init_python, line 10)

:ver says I have +python/dyn, +python3/dyn, so I'm a little bit confused what to think.

[davidhalter]

Does :python print(1) work? And :python3 print(1)?

[sepremento]

No, I get E370: Could not load library python27.dll and then E263: Sorry this command is disabled, the Python library could not be loaded. Which is very strange as I have Python 3.6-32.

If I try :python3 print(1) I get E448 about loading PySlice_AdjustIndices

[davidhalter]

This is not a jedi-vim problem. Usually the best way forward is to uninstall Vim and reinstall it so you get a proper installation. VIM might have been compiled with another version. I generally have no idea how this works on Windows.

You could also contact the vim mailing list, asking why :python3 does not work for you.

[fanyang1997]

this issue bks ur vim don;t have python3,
in my side
brew install macvim
it works for me.

[fenwk0]

Hi Jedi looks amazing and I'd love to get it running, the base instal of vim does not support Python.

What is a proper vim install for a raspberry pi?

$ uname -a
Linux minecraft-01 5.10.17-v7+ #1403 SMP Mon Feb 22 11:29:51 GMT 2021 armv7l GNU/Linux

The error I get consistently is :

Error: jedi-vim failed to initialize Python: jedi-vim requires Vim with support for Python 3. (in function jedi#
init_python[4]..69_init_python, line 4)

I even tried to rebuild vim with Python support

sudo apt-get install libncurses5-dev libncursesw5-dev
cd /tmp && sudo rm -Rf vim && git clone https://github.com/vim/vim.git && cd vim
make distclean
rm auto/config.cache
./configure --enable-pythoninterp --prefix=/usr --with-python-config-dir=/usr/lib/python2.7/config-arm-linux-gnueabihf//--enable-python3interp=yes --with-python3-config-dir=/usr/lib/python3.7/config-3.7m-arm-linux-gnueabihf/
make && sudo make install

but still no luck, when I check via :ver

[masumndc1]

I had jedi-vim python 3 support issue with neovim in mac.
I have solved it by running

 pip3 install --user --upgrade pynvim
 sudo port install py-neovim