:Lazy and vim-tmux-navigator : 'Invalid in command-line window`

[oschrenk]

I'm trying to understand a set of errors I'm getting when working with :Lazy and vim-tmux-navigator.

Whenever Lazy is open and I am trying to navigate out of the window and jump to a neighboring tmux pane, I get

E11: Invalid in command-line window; <CR> executes, CTRL-C quits: wincm
d k

It still works but it still shows an error.

In case of [1] it thrown by

function! s:VimNavigate(direction)
  try
    execute 'wincmd ' . a:direction
  catch
    echohl ErrorMsg | echo 'E11: Invalid in command-line window; <CR> executes, CTRL-C quits: wincmd k' | echohl None
  endtry
endfunction

but I also get similar issue with other implementations (such as [2], [3] ).

I am trying to understand what is going wrong here, so I can maybe open a feature request in the appropriate projects.

I guess that :Lazy is some kind of special window where wincmd is working differently?

Can someone share some knowledge?

[1] https://github.com/christoomey/vim-tmux-navigator
[2] https://github.com/alexghergh/nvim-tmux-navigation
[3] https://github.com/aserowy/tmux.nvim

[oschrenk]

It was my own configuration 🤦

local my_actions = augroup("MyActions", { clear = true })

-- Autosave on focus lost or when exiting the buffer
autocmd({ "FocusLost", "WinLeave" }, {
pattern = "*",
command = ":...",
group = my_actions,
})
The autocmd fired on lazy window and created issues with non modifiable windows. Nothing to do with tmux.