No Floo* commands

[rubik]

I installed nvim-python and confirmed it is working. Then I installed floobits-neovim and added the .floorc.json file, as per the documentation. When I start nvim, however, I cannot use the :Floo* commands. Neovim fails with the message "No editor command Floo...".

[joshuarubin]

Same here

[Shougo]

You should execute :UpdateRemotePlugins command.

[rubik]

When executing :UpdateRemotePlugins I get the error

Could not find any plugins when attempting to register plugin commands. See :he
 remote-plugin

[Shougo]

It is not error message. It just not found Python3 remote plugins.

[rubik]

I'm sorry, I installed neovim through Pip for both Python 2 and 3 and configured the variables

    let g:python_host_prog = '/usr/bin/python2'
    let g:python3_host_prog = '/usr/bin/python'

What else should I do?

[Shougo]

After you executed :UpdateRemotePlugins, :Floo* commands are not found?

[rubik]

The command :UpdateRemotePlugins gives the same message... What am I missing?

[joshuarubin]

On OSX, with homebrew installed python and python3, I had to add

  let g:python_host_prog  = "/usr/local/bin/python"
  let g:python3_host_prog = "/usr/local/bin/python3"

to the top of my .nvimrc.

The Floo commands then became available.

[rubik]

I tried to execute the Floo* commands. Now they are available, even though the :UpdateRemotePlugins does nothing... I'll close the issue, however I don't understand how :UpdateRemotePlugins should work.

[Shougo]

I'll close the issue, however I don't understand how :UpdateRemotePlugins should work.

It defines Floo* commands and make cache it. But it has confusing warning message. I think it should be improved.

[rubik]

Yes, the current message makes it seem like nothing happened.

[Shougo]

The message is improved in latest neovim. Please check it.

[rubik]

Yes, now it is indeed clearer. Thank you for you help @Shougo!