[coc.nvim] Initialize failed, try :UpdateRemotePlugins and restart

[bbtdev]

Tried everything, does want to work:

Minimal init.vim

if &compatible
 set nocompatible
endif
" Add the dein installation directory into runtimepath
set runtimepath+=~/.cache/dein/repos/github.com/Shougo/dein.vim

if dein#load_state('~/.cache/dein')
 call dein#begin('~/.cache/dein')

 call dein#add('~/.cache/dein')
 call dein#add('Shougo/deoplete.nvim')
 if !has('nvim')
   call dein#add('roxma/nvim-yarp')
   call dein#add('roxma/vim-hug-neovim-rpc')
 endif

 call dein#add('neoclide/coc.nvim', {
   \ 'build': 'npm install'
   \})

 call dein#end()
 call dein#save_state()
endif

filetype plugin indent on
syntax enable

UpdateRemote

remote/host: node host registered plugins ['coc.nvim']
remote/host: python3 host registered plugins ['deoplete']
remote/host: generated rplugin manifest: /Users/bogdan/.local/share/nvim/rplugin.vim

[chemzqm]

Check out /Users/bogdan/.local/share/nvim/rplugin.vim

And run npm install at the folder of coc.nvim

[bbtdev]

rplugin.vim

" node plugins
call remote#host#RegisterPlugin('node', '/Users/bogdan/.cache/dein/repos/github.com/neoclide/coc.nvim', [
\ ])

" python3 plugins
call remote#host#RegisterPlugin('python3', '/Users/bogdan/.cache/dein/.cache/init.vim/.dein/rplugin/python3/deoplete', [
\ {'sync': v:false, 'name': '_deoplete_init', 'type': 'function', 'opts': {}},
\ ])

" ruby plugins

" python plugins

➜ coc.nvim git:(master) ✗ npm install

npm WARN deprecated nodemailer@2.7.2: All versions below 4.0.1 of Nodemailer are deprecated. See https://nodemailer.com/status/
npm WARN deprecated mailcomposer@4.0.1: This project is unmaintained
npm WARN deprecated socks@1.1.9: If using 2.x branch, please upgrade to at least 2.1.6 to avoid a serious bug with socket data flow and an import issue introduced in 2.1.0
npm WARN deprecated istanbul-lib-hook@1.2.1: 1.2.0 should have been a major version bump
npm WARN deprecated node-uuid@1.4.8: Use uuid module instead
npm WARN deprecated buildmail@4.0.1: This project is unmaintained
npm WARN deprecated socks@1.1.10: If using 2.x branch, please upgrade to at least 2.1.6 to avoid a serious bug with socket data flow and an import issue introduced in 2.1.0
WARN notice [SECURITY] timespan has the following vulnerability: 1 low. Go here for more details: https://nodesecurity.io/advisories?search=timespan&version=2.3.0 - Run npm i npm@latest -g to upgrade your npm version, and then npm audit to get more info.

fsevents@1.2.4 install /Users/bogdan/.vim/plugged/coc.nvim/node_modules/fsevents
node install

[fsevents] Success: "/Users/bogdan/.vim/plugged/coc.nvim/node_modules/fsevents/lib/binding/Release/node-v57-darwin-x64/fse.node" already installed
Pass --update-binary to reinstall or --build-from-source to recompile
npm WARN prepublish-on-install As of npm@5, prepublish scripts are deprecated.
npm WARN prepublish-on-install Use prepare for build steps and prepublishOnly for upload-only.
npm WARN prepublish-on-install See the deprecation note in npm help scripts for more information.

coc.nvim@0.0.1 prepublish /Users/bogdan/.vim/plugged/coc.nvim
npm run build

coc.nvim@0.0.1 build /Users/bogdan/.vim/plugged/coc.nvim
tsc -p tsconfig.json

npm notice created a lockfile as package-lock.json. You should commit this file.
npm WARN tslint@5.10.0 requires a peer of typescript@>=2.1.0 || >=2.1.0-dev || >=2.2.0-dev || >=2.3.0-dev || >=2.4.0-dev || >=2.5.0-dev || >=2.6.0-dev || >=2.7.0-dev || >=2.8.0-dev || >=2.9.0-dev but none is installed. You must install peer dependencies yourself.
npm WARN ts-jest@23.0.0 requires a peer of typescript@2.x but none is installed. You must install peer dependencies yourself.
npm WARN tslint-react@3.6.0 requires a peer of typescript@>=2.1.0 || >=2.7.0-dev || >=2.8.0-dev || >=2.9.0-dev but none is installed. You must install peer dependencies yourself.

added 875 packages from 597 contributors in 29.748s

[chemzqm]

Looks like npm is checking the dependencies strictly, I'm using typescript 3.0 for new features, so looks like I should use typescript 2.9.2 .

[iamcco]

I update the neovim nodejs module and UpdateRemotePlugins fix the error

[chemzqm]

The reason could be npm build error, it's recommended to use yarn.
Or neovim module is outdated.
I've add a detailed installation documentation at https://github.com/neoclide/coc.nvim/wiki/Install-coc.nvim