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Elixir LS fails to start. Not really sure why. #72

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benbot opened this issue Apr 17, 2023 · 4 comments
Open

Elixir LS fails to start. Not really sure why. #72

benbot opened this issue Apr 17, 2023 · 4 comments

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@benbot
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benbot commented Apr 17, 2023

both elixir and mix are available in my path and I installed through :CocInstall coc-elixir

The LS works when using vscode, but not neovim :(

output of :CocInfo

## versions

vim version: NVIM v0.9.0
node version: v17.8.0
coc.nvim version: 0.0.82-b7375d5f 2023-01-30 05:09:03 +0800
coc.nvim directory: /home/benbot/.vim/plugged/coc.nvim
term: guake
platform: linux

## Log of coc.nvim

2023-04-17T11:17:58.925 INFO (pid:20717) [plugin] - coc.nvim initialized with node: v17.8.0 after 1923
2023-04-17T11:17:58.926 INFO (pid:20717) [services] - LanguageClient elixir state change: stopped => starting
2023-04-17T11:17:58.936 INFO (pid:20717) [language-client-index] - Language server "elixir" started with 20731
2023-04-17T11:17:59.152 INFO (pid:20717) [services] - LanguageClient elixir state change: starting => stopped
2023-04-17T11:17:59.152 INFO (pid:20717) [services] - LanguageClient elixir state change: stopped => starting
2023-04-17T11:17:59.155 ERROR (pid:20717) [language-client-client] - Server elixir initialization failed. jh [Error]: Pending response rejected since connection got disposed
    at Object.dispose (/home/benbot/.vim/plugged/coc.nvim/build/index.js:51:4592)
    at Object.dispose (/home/benbot/.vim/plugged/coc.nvim/build/index.js:241:6209)
    at Nd.handleConnectionClosed (/home/benbot/.vim/plugged/coc.nvim/build/index.js:244:15575)
    at Nd.handleConnectionClosed (/home/benbot/.vim/plugged/coc.nvim/build/index.js:248:3561)
    at t (/home/benbot/.vim/plugged/coc.nvim/build/index.js:244:15224)
    at yT.invoke (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:14460)
    at lc.fire (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:15230)
    at Qe (/home/benbot/.vim/plugged/coc.nvim/build/index.js:25:6504)
    at yT.invoke (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:14460)
    at lc.fire (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:15230) {
  code: -32097,
  data: undefined
}
2023-04-17T11:17:59.156 INFO (pid:20717) [services] - LanguageClient elixir state change: starting => stopped
2023-04-17T11:17:59.157 ERROR (pid:20717) [server] - unhandledRejection  Promise {
  <rejected> jh [Error]: Pending response rejected since connection got disposed
      at Object.dispose (/home/benbot/.vim/plugged/coc.nvim/build/index.js:51:4592)
      at Object.dispose (/home/benbot/.vim/plugged/coc.nvim/build/index.js:241:6209)
      at Nd.handleConnectionClosed (/home/benbot/.vim/plugged/coc.nvim/build/index.js:244:15575)
      at Nd.handleConnectionClosed (/home/benbot/.vim/plugged/coc.nvim/build/index.js:248:3561)
      at t (/home/benbot/.vim/plugged/coc.nvim/build/index.js:244:15224)
      at yT.invoke (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:14460)
      at lc.fire (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:15230)
      at Qe (/home/benbot/.vim/plugged/coc.nvim/build/index.js:25:6504)
      at yT.invoke (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:14460)
      at lc.fire (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:15230) {
    code: -32097,
    data: undefined
  }
} jh [Error]: Pending response rejected since connection got disposed
    at Object.dispose (/home/benbot/.vim/plugged/coc.nvim/build/index.js:51:4592)
    at Object.dispose (/home/benbot/.vim/plugged/coc.nvim/build/index.js:241:6209)
    at Nd.handleConnectionClosed (/home/benbot/.vim/plugged/coc.nvim/build/index.js:244:15575)
    at Nd.handleConnectionClosed (/home/benbot/.vim/plugged/coc.nvim/build/index.js:248:3561)
    at t (/home/benbot/.vim/plugged/coc.nvim/build/index.js:244:15224)
    at yT.invoke (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:14460)
    at lc.fire (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:15230)
    at Qe (/home/benbot/.vim/plugged/coc.nvim/build/index.js:25:6504)
    at yT.invoke (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:14460)
    at lc.fire (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:15230) {
  code: -32097,
  data: undefined
}
2023-04-17T11:17:59.160 INFO (pid:20717) [language-client-index] - Language server "elixir" started with 20835
2023-04-17T11:17:59.374 INFO (pid:20717) [services] - LanguageClient elixir state change: stopped => starting
2023-04-17T11:17:59.374 ERROR (pid:20717) [language-client-client] - Server elixir initialization failed. jh [Error]: Pending response rejected since connection got disposed
    at Object.dispose (/home/benbot/.vim/plugged/coc.nvim/build/index.js:51:4592)
    at Object.dispose (/home/benbot/.vim/plugged/coc.nvim/build/index.js:241:6209)
    at Nd.handleConnectionClosed (/home/benbot/.vim/plugged/coc.nvim/build/index.js:244:15575)
    at Nd.handleConnectionClosed (/home/benbot/.vim/plugged/coc.nvim/build/index.js:248:3561)
    at t (/home/benbot/.vim/plugged/coc.nvim/build/index.js:244:15224)
    at yT.invoke (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:14460)
    at lc.fire (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:15230)
    at Qe (/home/benbot/.vim/plugged/coc.nvim/build/index.js:25:6504)
    at yT.invoke (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:14460)
    at lc.fire (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:15230) {
  code: -32097,
  data: undefined
}
2023-04-17T11:17:59.374 INFO (pid:20717) [services] - LanguageClient elixir state change: starting => stopped
2023-04-17T11:17:59.374 ERROR (pid:20717) [services] - Server elixir failed to start: jh [Error]: Pending response rejected since connection got disposed
    at Object.dispose (/home/benbot/.vim/plugged/coc.nvim/build/index.js:51:4592)
    at Object.dispose (/home/benbot/.vim/plugged/coc.nvim/build/index.js:241:6209)
    at Nd.handleConnectionClosed (/home/benbot/.vim/plugged/coc.nvim/build/index.js:244:15575)
    at Nd.handleConnectionClosed (/home/benbot/.vim/plugged/coc.nvim/build/index.js:248:3561)
    at t (/home/benbot/.vim/plugged/coc.nvim/build/index.js:244:15224)
    at yT.invoke (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:14460)
    at lc.fire (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:15230)
    at Qe (/home/benbot/.vim/plugged/coc.nvim/build/index.js:25:6504)
    at yT.invoke (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:14460)
    at lc.fire (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:15230) {
  code: -32097,
  data: undefined
}
2023-04-17T11:17:59.378 INFO (pid:20717) [language-client-index] - Language server "elixir" started with 20938
2023-04-17T11:17:59.598 INFO (pid:20717) [services] - LanguageClient elixir state change: stopped => starting
2023-04-17T11:17:59.598 ERROR (pid:20717) [language-client-client] - Server elixir initialization failed. jh [Error]: Pending response rejected since connection got disposed
    at Object.dispose (/home/benbot/.vim/plugged/coc.nvim/build/index.js:51:4592)
    at Object.dispose (/home/benbot/.vim/plugged/coc.nvim/build/index.js:241:6209)
    at Nd.handleConnectionClosed (/home/benbot/.vim/plugged/coc.nvim/build/index.js:244:15575)
    at Nd.handleConnectionClosed (/home/benbot/.vim/plugged/coc.nvim/build/index.js:248:3561)
    at t (/home/benbot/.vim/plugged/coc.nvim/build/index.js:244:15224)
    at yT.invoke (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:14460)
    at lc.fire (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:15230)
    at Qe (/home/benbot/.vim/plugged/coc.nvim/build/index.js:25:6504)
    at yT.invoke (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:14460)
    at lc.fire (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:15230) {
  code: -32097,
  data: undefined
}
2023-04-17T11:17:59.598 INFO (pid:20717) [services] - LanguageClient elixir state change: starting => stopped
2023-04-17T11:17:59.602 INFO (pid:20717) [language-client-index] - Language server "elixir" started with 21041
2023-04-17T11:17:59.817 ERROR (pid:20717) [language-client-client] - Server elixir initialization failed. jh [Error]: Pending response rejected since connection got disposed
    at Object.dispose (/home/benbot/.vim/plugged/coc.nvim/build/index.js:51:4592)
    at Object.dispose (/home/benbot/.vim/plugged/coc.nvim/build/index.js:241:6209)
    at Nd.handleConnectionClosed (/home/benbot/.vim/plugged/coc.nvim/build/index.js:244:15575)
    at Nd.handleConnectionClosed (/home/benbot/.vim/plugged/coc.nvim/build/index.js:248:3561)
    at t (/home/benbot/.vim/plugged/coc.nvim/build/index.js:244:15224)
    at yT.invoke (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:14460)
    at lc.fire (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:15230)
    at Qe (/home/benbot/.vim/plugged/coc.nvim/build/index.js:25:6504)
    at yT.invoke (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:14460)
    at lc.fire (/home/benbot/.vim/plugged/coc.nvim/build/index.js:24:15230) {
  code: -32097,
  data: undefined
}
2023-04-17T11:19:24.315 INFO (pid:20717) [attach] - receive notification: showInfo []
2023-04-17T11:20:35.569 INFO (pid:20717) [attach] - receive notification: showInfo []
@benbot
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Author

benbot commented Apr 18, 2023

Seeing the same issue on osx :(

@NeuroWinter
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I am also seeing this issue on Ubuntu 20.4 :(

@dylan-chong
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dylan-chong commented Jun 8, 2023 •
edited
Loading

also same issue on macos 13.2.1, m2 macbook

i tried recompiling elixir-ls from scratch using https://github.com/elixir-lsp/coc-elixir#server-fails-to-start (making sure to git pull the latest elixir-ls first)
usually it can help when changing erl/ex/node versions but it didn't this time

EDIT: i found out the elixir ls path in my cocconfig is pointing to the wrong folder. i apparently had a second place where i had cloned elixir ls

after i had fixed the path and recompiled elixir-ls, i get an error [coc.nvim] OTP compiled without EEP48 documentation chunks in vim's message line

i still get the same error though

## versions

vim version: NVIM v0.8.2
node version: v20.2.0
coc.nvim version: 0.0.82-b7375d5f 2023-01-30 05:09:03 +0800
coc.nvim directory: /Users/Dylan/.vim/plugged/coc.nvim
term: tmux
platform: darwin

## Log of coc.nvim

2023-06-08T13:34:36.981 INFO (pid:96312) [plugin] - coc.nvim initialized with node: v20.2.0 after 86
2023-06-08T13:34:36.981 INFO (pid:96312) [services] - LanguageClient ESLint state change: stopped => starting
2023-06-08T13:34:36.981 INFO (pid:96312) [services] - LanguageClient elixir state change: stopped => starting
2023-06-08T13:34:36.985 INFO (pid:96312) [language-client-index] - Language server "eslint" started with 96488
2023-06-08T13:34:36.988 INFO (pid:96312) [language-client-index] - Language server "elixir" started with 96489
2023-06-08T13:34:37.029 INFO (pid:96312) [services] - LanguageClient ESLint state change: starting => running
2023-06-08T13:34:37.031 INFO (pid:96312) [services] - service eslint started
2023-06-08T13:34:37.064 INFO (pid:96312) [core-watchman] - watchman watching project: /Users/Dylan/Dropbox/Programming/GitHub/be-otp--code-exercise--dylan-chong
2023-06-08T13:34:37.452 INFO (pid:96312) [attach] - receive notification: highlight []
2023-06-08T13:34:38.050 INFO (pid:96312) [attach] - receive notification: highlight []
2023-06-08T13:34:39.686 INFO (pid:96312) [services] - LanguageClient elixir state change: starting => stopped
2023-06-08T13:34:39.686 INFO (pid:96312) [services] - LanguageClient elixir state change: stopped => starting
2023-06-08T13:34:39.686 ERROR (pid:96312) [language-client-client] - Server elixir initialization failed. jh [Error]: Pending response rejected since connection got disposed
    at Object.dispose (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:51:4592)
    at Object.dispose (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:241:6209)
    at Nd.handleConnectionClosed (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:244:15575)
    at Nd.handleConnectionClosed (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:248:3561)
    at t (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:244:15224)
    at yT.invoke (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:24:14460)
    at lc.fire (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:24:15230)
    at Qe (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:25:6504)
    at yT.invoke (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:24:14460)
    at lc.fire (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:24:15230) {
  code: -32097,
  data: undefined
}
2023-06-08T13:34:39.687 INFO (pid:96312) [services] - LanguageClient elixir state change: starting => stopped
2023-06-08T13:34:39.688 ERROR (pid:96312) [server] - unhandledRejection  Promise {
  <rejected> jh [Error]: Pending response rejected since connection got disposed
      at Object.dispose (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:51:4592)
      at Object.dispose (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:241:6209)
      at Nd.handleConnectionClosed (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:244:15575)
      at Nd.handleConnectionClosed (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:248:3561)
      at t (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:244:15224)
      at yT.invoke (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:24:14460)
      at lc.fire (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:24:15230)
      at Qe (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:25:6504)
      at yT.invoke (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:24:14460)
      at lc.fire (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:24:15230) {
    code: -32097,
    data: undefined
  }
} jh [Error]: Pending response rejected since connection got disposed
    at Object.dispose (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:51:4592)
    at Object.dispose (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:241:6209)
    at Nd.handleConnectionClosed (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:244:15575)
    at Nd.handleConnectionClosed (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:248:3561)
    at t (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:244:15224)
    at yT.invoke (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:24:14460)
    at lc.fire (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:24:15230)
    at Qe (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:25:6504)
    at yT.invoke (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:24:14460)
    at lc.fire (/Users/Dylan/.vim/plugged/coc.nvim/build/index.js:24:15230) {
  code: -32097,
  data: undefined
}
2023-06-08T13:34:39.688 INFO (pid:96312) [language-client-index] - Language server "elixir" started with 96836
2023-06-08T13:34:40.552 INFO (pid:96312) [attach] - receive notification: showInfo []

@islam-taha
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I have been facing the same issue a lot, and I finally managed to solve it using the right erlang/elixir combo according to this table: https://github.com/elixir-lsp/elixir-ls#support-matrix

I was using elixir 1.13.1 & erlang v26, and this was causing the problem, falling back to erlang v24 solved the problem after recompiling everything.

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@benbot @NeuroWinter @islam-taha @dylan-chong