Error .../plugged/symbols-outline.nvim/lua/symbols-outline.lua:307: attempt to index field 'view' (a nil value)

[PorcoRosso85]

Why error?
Any thoughts?

what I've installed and its env...

1. lua_language_server
2. nixos ( in container )
3. macos host

please ask me anything to solve this issue, thanks.

[shemerey]

Have the same problems

NVIM v0.8.3
Build type: Release
LuaJIT 2.1.0-beta3
Compiled by [email protected]

Features: +acl +iconv +tui
See ":help feature-compile"

   system vimrc file: "$VIM/sysinit.vim"
  fall-back for $VIM: "/opt/homebrew/Cellar/neovim/0.8.3/share/nvim"

lazy: require("lazy.health").check()
========================================================================
## lazy.nvim
  - OK: Git installed
  - OK: no existing packages found by other package managers
  - OK: packer_compiled.lua not found

lazyvim: require("lazyvim.health").check()
========================================================================
## LazyVim
  - OK: Using Neovim >= 0.8.0
  - OK: `git` is installed
  - OK: `rg` is installed
  - OK: `fd` is installed
  - OK: `lazygit` is installed

man: require("man.health").check()
========================================================================
  - OK: plugin/man.vim not in $VIMRUNTIME
  - OK: autoload/man.vim not in $VIMRUNTIME

noice: require("noice.health").check()
========================================================================
## noice.nvim
  - OK: **Neovim** >= 0.8.0
  - WARNING: **Neovim** 0.9.0 (nightly) is recommended, since it fixes some issues related to `vim.ui_attach`
  - WARNING: Noice may not work correctly with Neovide. Please see #17
  - OK: You're using a GUI that should work ok
  - OK: **vim.go.lazyredraw** is not enabled
  - OK: **nvim-notify** is installed
  - OK: **TreeSitter vim** parser is installed
  - WARNING: **TreeSitter regex** parser is not installed. Highlighting of the cmdline for regex might be broken
  - OK: **TreeSitter lua** parser is installed
  - WARNING: **TreeSitter bash** parser is not installed. Highlighting of the cmdline for bash might be broken
  - WARNING: **TreeSitter markdown** parser is not installed. Highlighting of the cmdline for markdown might be broken
  - WARNING: **TreeSitter markdown_inline** parser is not installed. Highlighting of the cmdline for markdown_inline might be broken
  - OK: `vim.notify` is set to **Noice**
  - OK: `vim.lsp.handlers["textDocument/hover"]` is set to **Noice**
  - OK: `vim.lsp.handlers["textDocument/signatureHelp"]` is set to **Noice**
  - OK: `vim.lsp.handlers["window/showMessage"]` is set to **Noice**
  - OK: `vim.lsp.util.convert_input_to_markdown_lines` is set to **Noice**
  - OK: `vim.lsp.util.stylize_markdown` is set to **Noice**

nvim: health#nvim#check
========================================================================
## Configuration
  - OK: no issues found

## Performance
  - OK: Build type: Release

## Remote Plugins
  - OK: Up to date

## terminal
  - INFO: key_backspace (kbs) terminfo entry: key_backspace=^H
  - INFO: key_dc (kdch1) terminfo entry: key_dc=\E[3~
  - INFO: $TERM_PROGRAM='iTerm.app'
  - INFO: $COLORTERM='truecolor'

provider: health#provider#check
========================================================================
## Clipboard (optional)
  - OK: Clipboard tool found: pbcopy

## Python 3 provider (optional)
  - INFO: pyenv: Path: /opt/homebrew/Cellar/pyenv/2.3.10/libexec/pyenv
  - INFO: pyenv: Root: /Users/zork/.pyenv
  - WARNING: No Python executable found that can `import neovim`. Using the first available executable for diagnostics.
  - WARNING: Could not load Python 3:
    /Users/zork/.pyenv/shims/python3 does not have the "neovim" module.
    python3.10 not found in search path or not executable.
    /Users/zork/.pyenv/shims/python3.9 does not have the "neovim" module.
    python3.8 not found in search path or not executable.
    python3.7 not found in search path or not executable.
    /Users/zork/.pyenv/shims/python does not have the "neovim" module.
    - ADVICE:
      - See :help |provider-python| for more information.
      - You may disable this provider (and warning) by adding `let g:loaded_python3_provider = 0` to your init.vim
  - INFO: Executable: Not found

## Python virtualenv
  - OK: no $VIRTUAL_ENV

## Ruby provider (optional)
  - INFO: Ruby: ruby 3.0.0p0 (2020-12-25 revision 95aff21468) [arm64-darwin22]
  - WARNING: `neovim-ruby-host` not found.
    - ADVICE:
      - Run `gem install neovim` to ensure the neovim RubyGem is installed.
      - Run `gem environment` to ensure the gem bin directory is in $PATH.
      - If you are using rvm/rbenv/chruby, try "rehashing".
      - See :help |g:ruby_host_prog| for non-standard gem installations.
      - You may disable this provider (and warning) by adding `let g:loaded_ruby_provider = 0` to your init.vim

## Node.js provider (optional)
  - INFO: Node.js: v18.12.1
  - WARNING: Missing "neovim" npm (or yarn, pnpm) package.
    - ADVICE:
      - Run in shell: npm install -g neovim
      - Run in shell (if you use yarn): yarn global add neovim
      - Run in shell (if you use pnpm): pnpm install -g neovim
      - You may disable this provider (and warning) by adding `let g:loaded_node_provider = 0` to your init.vim

## Perl provider (optional)
  - WARNING: "Neovim::Ext" cpan module is not installed
    - ADVICE:
      - See :help |provider-perl| for more information.
      - You may disable this provider (and warning) by adding `let g:loaded_perl_provider = 0` to your init.vim

vim.lsp: require("vim.lsp.health").check()
========================================================================
  - INFO: LSP log level : WARN
  - INFO: Log path: /Users/zork/.local/state/nvim/lsp.log
  - INFO: Log size: 0 KB

vim.treesitter: require("vim.treesitter.health").check()
========================================================================
  - INFO: Runtime ABI version : 14
  - OK: Loaded parser for c: ABI version 13
  - OK: Loaded parser for help: ABI version 14
  - OK: Loaded parser for lua: ABI version 13
  - OK: Loaded parser for vim: ABI version 14

which_key: health#which_key#check
========================================================================
## WhichKey: checking conflicting keymaps
  - WARNING: conflicting keymap exists for mode **"n"**, lhs: **"gc"**
  - INFO: rhs: `v:lua.MiniComment.operator()`
  - WARNING: conflicting keymap exists for mode **"v"**, lhs: **"i"**
  - INFO: rhs: `v:lua.MiniAi.expr_textobject('x', 'i')`
  - WARNING: conflicting keymap exists for mode **"v"**, lhs: **"il"**
  - INFO: rhs: `v:lua.MiniAi.expr_textobject('x', 'i', {'search_method': 'prev'})`
  - WARNING: conflicting keymap exists for mode **"v"**, lhs: **"in"**
  - INFO: rhs: `v:lua.MiniAi.expr_textobject('x', 'i', {'search_method': 'next'})`
  - WARNING: conflicting keymap exists for mode **"v"**, lhs: **"a"**
  - INFO: rhs: `v:lua.MiniAi.expr_textobject('x', 'a')`
  - WARNING: conflicting keymap exists for mode **"v"**, lhs: **"al"**
  - INFO: rhs: `v:lua.MiniAi.expr_textobject('x', 'a', {'search_method': 'prev'})`
  - WARNING: conflicting keymap exists for mode **"v"**, lhs: **"an"**
  - INFO: rhs: `v:lua.MiniAi.expr_textobject('x', 'a', {'search_method': 'next'})`
  - WARNING: conflicting keymap exists for mode **"o"**, lhs: **"i"**
  - INFO: rhs: `v:lua.MiniAi.expr_textobject('o', 'i')`
  - WARNING: conflicting keymap exists for mode **"o"**, lhs: **"il"**
  - INFO: rhs: `v:lua.MiniAi.expr_textobject('o', 'i', {'search_method': 'prev'})`
  - WARNING: conflicting keymap exists for mode **"o"**, lhs: **"in"**
  - INFO: rhs: `v:lua.MiniAi.expr_textobject('o', 'i', {'search_method': 'next'})`
  - WARNING: conflicting keymap exists for mode **"o"**, lhs: **"a"**
  - INFO: rhs: `v:lua.MiniAi.expr_textobject('o', 'a')`
  - WARNING: conflicting keymap exists for mode **"o"**, lhs: **"al"**
  - INFO: rhs: `v:lua.MiniAi.expr_textobject('o', 'a', {'search_method': 'prev'})`
  - WARNING: conflicting keymap exists for mode **"o"**, lhs: **"an"**
  - INFO: rhs: `v:lua.MiniAi.expr_textobject('o', 'a', {'search_method': 'next'})`
  - WARNING: buffer-local keymap overriding global for mode **"n"**, buf: 0, lhs: **"c"**
  - INFO: old rhs: `:e $MYVIMRC <CR>`
  - INFO: new rhs: `<cmd>lua require("which-key").show("c", {mode = "n", auto = true})<cr>`
  - WARNING: buffer-local keymap overriding global for mode **"n"**, buf: 0, lhs: **"g"**
  - INFO: old rhs: `:Telescope live_grep <CR>`
  - INFO: new rhs: `<cmd>lua require("which-key").show("g", {mode = "n", auto = true})<cr>`

[greenteamer]

same problem

[rollysys]

same problem

[pezcore]

same problem

[qverkk]

I had the same. Besides installing vimPlugins.symbols-outline-nvim you need to setup symbols-outline in nvim with require("symbols-outline").setup() somewhere in ur config. Hope it helps

[sourabhxyz]

If anyone came here when using lazy.nvim, then this answer worked for me!