I'm getting this error message: Unknown function: elm#FindRootDirectory When I open an elm-file within neovim.

I'm using ElmCast/elm-vim as a plugin to write elm code.

I know I could simply remove this plugin but I want to use it.

Also I figured out that I'm not be able to use any commands from ElmCast/elm-vim like :ElmFormat for example even if they are suggested in the wildmenu, but the syntax highlighting of this plugin is working.

I've installed the plugin via vim-plug:

call plug#begin('~/.vim/vim-plug-plugins') Plug 'elmcast/elm-vim' call plug#end()

I also ran :PlugUpdate and :PlugUpgrade multiple times.

neovim CheckHealth says this: