neovim shows the message no notification handler registered for "/home/runningdroid/.local/share/nvim/plugged/deoplete.nvim/rplugin/python3/deoplete:function:_deoplete_init" and completion via deoplete doesn't work.
Environment Information
deoplete version (SHA1): 62dd0192786a4e2429c60b29e16f8390bd65060d
## Provide a minimal init.vim/vimrc with less than 50 lines (Required!)
```vim
set runtimepath+=~/.local/share/nvim/plugged/deoplete.nvim/
let g:deoplete#enable_at_startup = 1
How to reproduce the problem from neovim/Vim startup (Required!)
Problems summary
neovim shows the message
no notification handler registered for "/home/runningdroid/.local/share/nvim/plugged/deoplete.nvim/rplugin/python3/deoplete:function:_deoplete_init"
and completion via deoplete doesn't work.Environment Information
deoplete version (SHA1): 62dd0192786a4e2429c60b29e16f8390bd65060d
OS: Void Linux
neovim/Vim
:version
output::checkhealth
or:CheckHealth
result(neovim only):============================================================================== deoplete: health#deoplete#check
deoplete.nvim ~
============================================================================== nvim: require("nvim.health").check()
Configuration ~
Runtime ~
Performance ~
Remote Plugins ~
terminal ~
key_backspace=\177
key_dc=\E[3~
============================================================================== provider: health#provider#check
Clipboard (optional) ~
Python 3 provider (optional) ~
g:python3_host_prog
is not set. Searching for python3 in the environment.g:python3_host_prog
to avoid surprises.Python virtualenv ~
Ruby provider (optional) ~
ruby
andgem
must be in $PATH.ruby
andgem
commands work.Node.js provider (optional) ~
let g:loaded_node_provider = 0
to your init.vimPerl provider (optional) ~
let g:loaded_perl_provider = 0
to your init.vim============================================================================== vim.lsp: require("vim.lsp.health").check()
vim.lsp: Active Clients ~
============================================================================== vim.treesitter: require("vim.treesitter.health").check()
How to reproduce the problem from neovim/Vim startup (Required!)
Screenshot
Log File
log_py3_rplugin.txt