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Nvim-Tree error 126: attempt to index global 'TreeExplorer' (a nil value) #984

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Nvim-Tree error 126: attempt to index global 'TreeExplorer' (a nil value)#984
@ex4722

Description

@ex4722
ex4722
opened on Feb 15, 2022

OS
Arch Linux 5.16.0-arch1-1

Neovim version
NVIM v0.6.1
Build type: RelWithDebInfo
LuaJIT 2.1.0-beta3
Compilation: /usr/bin/gcc-11 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1 -DNVIM_TS_HAS_SET_MATCH_LIMIT -O2 -g -Og -g -Wall -Wextra -pedantic -Wno-unused-parameter -Wstrict-prototypes -std=gnu99 -Wshadow -Wconversion -Wmissing-prototypes -Wimplicit-fallthrough -Wvla -fstack-protector-strong -fno-common -fdiagnostics-color=always -DINCLUDE_GENERATED_DECLARATIONS -D_GNU_SOURCE -DNVIM_MSGPACK_HAS_FLOAT32 -DNVIM_UNIBI_HAS_VAR_FROM -DMIN_LOG_LEVEL=3 -I/home/runner/work/neovim/neovim/build/config -I/home/runner/work/neovim/neovim/src -I/home/runner/work/neovim/neovim/.deps/usr/include -I/usr/include -I/home/runner/work/neovim/neovim/build/src/nvim/auto -I/home/runner/work/neovim/neovim/build/include
Compiled by runner@fv-az87-780

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

system vimrc file: "$VIM/sysinit.vim"
fall-back for $VIM: "
/home/runner/work/neovim/neovim/build/nvim.AppDir/usr/share/nvim"

Run :checkhealth for more info

null-ls: require("null-ls.health").check()

  • INFO: no sources registered

nvim: health#nvim#check

Configuration

  • OK: no issues found

Performance

  • OK: Build type: RelWithDebInfo

Remote Plugins

  • OK: Up to date

terminal

  • INFO: key_backspace (kbs) terminfo entry: key_backspace=\177
  • INFO: key_dc (kdch1) terminfo entry: key_dc=\E[3~
  • INFO: $TERM_PROGRAM='tmux'
  • INFO: $COLORTERM='truecolor'

tmux

  • OK: escape-time: 10
  • INFO: Checking stuff
  • WARNING: focus-events is not enabled. |'autoread'| may not work.
    • ADVICE:
      • (tmux 1.9+ only) Set focus-events in ~/.tmux.conf:
        set-option -g focus-events on
  • INFO: $TERM: tmux-256color

nvim-lsp-installer: require("nvim-lsp-installer.health").check()

nvim-lsp-installer report

  • OK: neovim version >= 0.6.0
  • WARNING: Composer: not available
  • WARNING: julia: not available
  • OK: tar: tar (GNU tar) 1.34
  • OK: gzip: gzip 1.11
  • OK: curl: curl 7.81.0 (x86_64-pc-linux-gnu) libcurl/7.81.0 OpenSSL/1.1.1m zlib/1.2.11 brotli/1.0.9 zstd/1.5.1 libidn2/2.3.2 libpsl/0.21.1 (+libidn2/2.3.0) libssh2/1.10.0 nghttp2/1.46.0
  • OK: wget: GNU Wget 1.21.2 built on linux-gnu.
  • OK: python3: Python 3.10.1
  • OK: node: v17.3.0
  • OK: PHP: PHP 8.0.14 (cli) (built: Dec 17 2021 14:16:47) ( NTS )
  • OK: Ruby: ruby 3.0.3p157 (2021-11-24 revision 3fb7d2cadc) [x86_64-linux]
  • OK: Go: go version go1.17.6 linux/amd64
  • OK: bash: GNU bash, version 5.1.16(1)-release (x86_64-pc-linux-gnu)
  • OK: sh: Ok
  • OK: RubyGem: 3.2.29
  • OK: java: Ok
  • OK: npm: 8.3.1
  • OK: javac: javac 17.0.1
  • OK: pip3: pip 20.3.4 from /usr/lib/python3.10/site-packages/pip (python 3.10)

nvim-treesitter: require("nvim-treesitter.health").check()

Installation

  • OK: tree-sitter found 0.20.2 (parser generator, only needed for :TSInstallFromGrammar)
  • OK: node found v17.3.0 (only needed for :TSInstallFromGrammar)
  • OK: git executable found.
  • OK: cc executable found. Selected from { vim.NIL, "cc", "gcc", "clang", "cl", "zig" }
    Version: cc (GCC) 11.1.0
  • OK: Neovim was compiled with tree-sitter runtime ABI version 13 (required >=13). Parsers must be compatible with runtime ABI.

Parser/Features H L F I J

  • http ✓ . . . ✓
  • supercollider ✓ ✓ ✓ ✓ ✓
  • tlaplus ✓ ✓ ✓ . ✓
  • zig ✓ . ✓ ✓ ✓
  • toml ✓ ✓ ✓ ✓ ✓
  • clojure ✓ ✓ ✓ . ✓
  • pug ✓ . . . ✓
  • commonlisp ✓ ✓ ✓ . .
  • vue ✓ . ✓ ✓ ✓
  • jsonc ✓ ✓ ✓ ✓ ✓
  • json ✓ ✓ ✓ ✓ .
  • vim ✓ ✓ . . ✓
  • yaml ✓ ✓ ✓ ✓ ✓
  • yang ✓ . ✓ . .
  • ninja ✓ . ✓ ✓ .
  • nix ✓ ✓ ✓ . ✓
  • cpp ✓ ✓ ✓ ✓ ✓
  • fusion ✓ ✓ ✓ ✓ .
  • dart ✓ ✓ . ✓ ✓
  • ledger ✓ . ✓ ✓ ✓
  • rst ✓ ✓ . . ✓
  • bash ✓ ✓ ✓ . ✓
  • fennel ✓ ✓ . . ✓
  • html ✓ ✓ ✓ ✓ ✓
  • teal ✓ ✓ ✓ ✓ ✓
  • tsx ✓ ✓ ✓ ✓ ✓
  • ql ✓ ✓ . ✓ ✓
  • gomod ✓ . . . ✓
  • glimmer ✓ . . . .
  • gowork ✓ . . . ✓
  • c ✓ ✓ ✓ ✓ ✓
  • graphql ✓ . . ✓ ✓
  • rasi ✓ ✓ ✓ ✓ .
  • ruby ✓ ✓ ✓ ✓ ✓
  • perl ✓ . . . .
  • jsdoc ✓ . . . .
  • lalrpop ✓ ✓ . . .
  • fish ✓ ✓ ✓ ✓ ✓
  • vala ✓ . . . .
  • sparql ✓ ✓ ✓ ✓ ✓
  • php ✓ ✓ ✓ ✓ ✓
  • norg . . . . .
  • go ✓ ✓ ✓ ✓ ✓
  • java ✓ ✓ . ✓ ✓
  • kotlin ✓ ✓ ✓ . ✓
  • make ✓ . . . ✓
  • prisma ✓ . . . .
  • llvm ✓ . . . .
  • julia ✓ ✓ ✓ ✓ ✓
  • turtle ✓ ✓ ✓ ✓ ✓
  • ocaml ✓ ✓ ✓ . ✓
  • devicetree ✓ ✓ ✓ ✓ ✓
  • css ✓ . ✓ ✓ ✓
  • cuda ✓ ✓ ✓ ✓ ✓
  • scss ✓ . . ✓ .
  • svelte ✓ . ✓ ✓ ✓
  • pascal ✓ ✓ ✓ ✓ ✓
  • erlang . . . . .
  • json5 ✓ . . . ✓
  • beancount ✓ . ✓ . .
  • elixir ✓ ✓ ✓ ✓ ✓
  • query ✓ ✓ ✓ ✓ ✓
  • gdscript ✓ ✓ . ✓ ✓
  • surface ✓ . ✓ ✓ ✓
  • latex ✓ . ✓ . ✓
  • bibtex ✓ . ✓ ✓ .
  • comment ✓ . . . .
  • eex ✓ . . . ✓
  • godot_resource ✓ ✓ ✓ . .
  • heex ✓ ✓ ✓ ✓ ✓
  • cmake ✓ . ✓ . .
  • r ✓ ✓ . ✓ .
  • regex ✓ . . . .
  • ocaml_interface✓ ✓ ✓ . ✓
  • lua ✓ ✓ ✓ ✓ ✓
  • python ✓ ✓ ✓ ✓ ✓
  • ocamllex ✓ . . . ✓
  • pioasm ✓ . . . ✓
  • hjson ✓ ✓ ✓ ✓ ✓
  • c_sharp ✓ ✓ ✓ . ✓
  • hcl ✓ . ✓ ✓ ✓
  • hocon ✓ . . . ✓
  • javascript ✓ ✓ ✓ ✓ ✓
  • typescript ✓ ✓ ✓ ✓ ✓
  • rust ✓ ✓ ✓ ✓ ✓
  • dot ✓ . . . ✓
  • dockerfile ✓ . . . ✓
  • glsl ✓ ✓ ✓ ✓ ✓
  • scala ✓ . ✓ . ✓

Legend: H[ighlight], L[ocals], F[olds], I[ndents], In[j]ections
+) multiple parsers found, only one will be used
x) errors found in the query, try to run :TSUpdate {lang}

provider: health#provider#check

Clipboard (optional)

  • OK: Clipboard tool found: xclip

Python 2 provider (optional)

  • WARNING: No Python executable found that can import neovim. Using the first available executable for diagnostics.
  • ERROR: Python provider error:
    • ADVICE:
      • provider/pythonx: Could not load Python 2:
        /usr/bin/python2 does not have the "neovim" module. :help |provider-python|
        /usr/bin/python2.7 does not have the "neovim" module. :help |provider-python|
        python2.6 not found in search path or not executable.
        /usr/bin/python is Python 3.10 and cannot provide Python 2.
  • INFO: Executable: Not found

Python 3 provider (optional)

  • INFO: g:python3_host_prog is not set. Searching for python3 in the environment.
  • INFO: Multiple python3 executables found. Set g:python3_host_prog to avoid surprises.
  • INFO: Executable: /usr/bin/python3
  • INFO: Other python executable: /bin/python3
  • INFO: Python version: 3.10.1
  • INFO: pynvim version: 0.4.3
  • OK: Latest pynvim is installed.

Python virtualenv

  • OK: no $VIRTUAL_ENV

Ruby provider (optional)

  • INFO: Ruby: ruby 3.0.3p157 (2021-11-24 revision 3fb7d2cadc) [x86_64-linux]
  • 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.

Node.js provider (optional)

  • INFO: Node.js: v17.3.0
  • INFO: Nvim node.js host: /usr/lib/node_modules/neovim/bin/cli.js
  • WARNING: Package "neovim" is out-of-date. Installed: 4.10.0, latest: 4.10.1
    • ADVICE:
      • Run in shell: npm install -g neovim
      • Run in shell (if you use yarn): yarn global add neovim

Perl provider (optional)

  • ERROR: perl provider error:
    • ADVICE:
      • "Neovim::Ext" cpan module is not installed

telescope: require("telescope.health").check()

Checking for required plugins

  • OK: plenary installed.
  • OK: nvim-treesitter installed.

Checking external dependencies

  • OK: rg: found ripgrep 13.0.0
  • WARNING: fd: not found. Install sharkdp/fd for extended capabilities

===== Installed extensions =====

Telescope Extension: harpoon

  • INFO: No healthcheck provided

Telescope Extension: media_files

  • INFO: No healthcheck provided

vim.lsp: require("vim.lsp.health").check()

  • INFO: LSP log level : WARN
  • INFO: Log path: /home/ex4722/.cache/nvim/lsp.log
  • WARNING: Log size: 132542 KB

vim.treesitter: require("vim.treesitter.health").check()

  • INFO: Runtime ABI version : 13
  • OK: Loaded parser for bash: ABI version 13
  • OK: Loaded parser for beancount: ABI version 13
  • OK: Loaded parser for bibtex: ABI version 13
  • OK: Loaded parser for c: ABI version 13
  • OK: Loaded parser for c_sharp: ABI version 13
  • OK: Loaded parser for clojure: ABI version 13
  • OK: Loaded parser for cmake: ABI version 13
  • OK: Loaded parser for comment: ABI version 13
  • OK: Loaded parser for commonlisp: ABI version 13
  • OK: Loaded parser for cpp: ABI version 13
  • OK: Loaded parser for css: ABI version 13
  • OK: Loaded parser for cuda: ABI version 13
  • OK: Loaded parser for dart: ABI version 13
  • OK: Loaded parser for devicetree: ABI version 13
  • OK: Loaded parser for dockerfile: ABI version 13
  • OK: Loaded parser for dot: ABI version 13
  • OK: Loaded parser for eex: ABI version 13
  • OK: Loaded parser for elixir: ABI version 13
  • OK: Loaded parser for erlang: ABI version 13
  • OK: Loaded parser for fennel: ABI version 13
  • OK: Loaded parser for fish: ABI version 13
  • OK: Loaded parser for fusion: ABI version 13
  • OK: Loaded parser for gdscript: ABI version 13
  • OK: Loaded parser for glimmer: ABI version 13
  • OK: Loaded parser for glsl: ABI version 13
  • OK: Loaded parser for go: ABI version 13
  • OK: Loaded parser for godot_resource: ABI version 13
  • OK: Loaded parser for gomod: ABI version 13
  • OK: Loaded parser for gowork: ABI version 13
  • OK: Loaded parser for graphql: ABI version 13
  • OK: Loaded parser for hcl: ABI version 13
  • OK: Loaded parser for heex: ABI version 13
  • OK: Loaded parser for hjson: ABI version 13
  • OK: Loaded parser for hocon: ABI version 13
  • OK: Loaded parser for html: ABI version 13
  • OK: Loaded parser for http: ABI version 13
  • OK: Loaded parser for java: ABI version 13
  • OK: Loaded parser for javascript: ABI version 13
  • OK: Loaded parser for jsdoc: ABI version 13
  • OK: Loaded parser for json: ABI version 13
  • OK: Loaded parser for json5: ABI version 13
  • OK: Loaded parser for jsonc: ABI version 13
  • OK: Loaded parser for julia: ABI version 13
  • OK: Loaded parser for kotlin: ABI version 13
  • OK: Loaded parser for lalrpop: ABI version 13
  • OK: Loaded parser for latex: ABI version 13
  • OK: Loaded parser for ledger: ABI version 13
  • OK: Loaded parser for llvm: ABI version 13
  • OK: Loaded parser for lua: ABI version 13
  • OK: Loaded parser for make: ABI version 13
  • OK: Loaded parser for ninja: ABI version 13
  • OK: Loaded parser for nix: ABI version 13
  • OK: Loaded parser for norg: ABI version 13
  • OK: Loaded parser for ocaml: ABI version 13
  • OK: Loaded parser for ocaml_interface: ABI version 13
  • OK: Loaded parser for ocamllex: ABI version 13
  • OK: Loaded parser for pascal: ABI version 13
  • OK: Loaded parser for perl: ABI version 13
  • OK: Loaded parser for php: ABI version 13
  • OK: Loaded parser for pioasm: ABI version 13
  • OK: Loaded parser for prisma: ABI version 13
  • OK: Loaded parser for pug: ABI version 13
  • OK: Loaded parser for python: ABI version 13
  • OK: Loaded parser for ql: ABI version 13
  • OK: Loaded parser for query: ABI version 13
  • OK: Loaded parser for r: ABI version 13
  • OK: Loaded parser for rasi: ABI version 13
  • OK: Loaded parser for regex: ABI version 13
  • OK: Loaded parser for rst: ABI version 13
  • OK: Loaded parser for ruby: ABI version 13
  • OK: Loaded parser for rust: ABI version 13
  • OK: Loaded parser for scala: ABI version 13
  • OK: Loaded parser for scss: ABI version 13
  • OK: Loaded parser for sparql: ABI version 13
  • OK: Loaded parser for supercollider: ABI version 13
  • OK: Loaded parser for surface: ABI version 13
  • OK: Loaded parser for svelte: ABI version 13
  • OK: Loaded parser for teal: ABI version 13
  • OK: Loaded parser for tlaplus: ABI version 13
  • OK: Loaded parser for toml: ABI version 13
  • OK: Loaded parser for tsx: ABI version 13
  • OK: Loaded parser for turtle: ABI version 13
  • OK: Loaded parser for typescript: ABI version 13
  • OK: Loaded parser for vala: ABI version 13
  • OK: Loaded parser for vim: ABI version 13
  • OK: Loaded parser for vue: ABI version 13
  • OK: Loaded parser for yaml: ABI version 13
  • OK: Loaded parser for yang: ABI version 13
  • OK: Loaded parser for zig: ABI version 13
  • OK: Loaded parser for c: ABI version 13

Nvim-tree version
b1127c5
Latest as of Feb 14

Describe the bug
Every couple of seconds a giant bloody error message pops up.

To Reproduce
Just open any file and wait type a couple of keys

Expected behavior
Excepting nothing to happen

Heres a error low

Error executing vim.schedule lua callback: ...nt_vgAha5a/usr/share/nvim/runtime/lua/vim/diagnostic.lua:663: Error executing lua: ...nt_vgAha5a/usr/share/nvim/runtime/lua/vim/diagnostic.lua:664: V
im(lua):E5108: Error executing lua ...packer/start/nvim-tree.lua/lua/nvim-tree/diagnostics.lua:126: attempt to index global 'TreeExplorer' (a nil value)
stack traceback:
        ...packer/start/nvim-tree.lua/lua/nvim-tree/diagnostics.lua:126: in function 'update'
        [string ":lua"]:1: in main chunk
        [C]: in function 'nvim_command'
        ...nt_vgAha5a/usr/share/nvim/runtime/lua/vim/diagnostic.lua:664: in function <...nt_vgAha5a/usr/share/nvim/runtime/lua/vim/diagnostic.lua:663>
        [C]: in function 'nvim_buf_call'
        ...nt_vgAha5a/usr/share/nvim/runtime/lua/vim/diagnostic.lua:663: in function 'set'
        ...gAha5a/usr/share/nvim/runtime/lua/vim/lsp/diagnostic.lua:209: in function 'handler'
        /tmp/.mount_vgAha5a/usr/share/nvim/runtime/lua/vim/lsp.lua:735: in function 'cb'
        vim.lua:285: in function <vim.lua:285>
stack traceback:
        [C]: in function 'nvim_command'
        ...nt_vgAha5a/usr/share/nvim/runtime/lua/vim/diagnostic.lua:664: in function <...nt_vgAha5a/usr/share/nvim/runtime/lua/vim/diagnostic.lua:663>
        [C]: in function 'nvim_buf_call'
        ...nt_vgAha5a/usr/share/nvim/runtime/lua/vim/diagnostic.lua:663: in function 'set'
        ...gAha5a/usr/share/nvim/runtime/lua/vim/lsp/diagnostic.lua:209: in function 'handler'
        /tmp/.mount_vgAha5a/usr/share/nvim/runtime/lua/vim/lsp.lua:735: in function 'cb'
        vim.lua:285: in function <vim.lua:285>
stack traceback:
        [C]: in function 'nvim_buf_call'
        ...nt_vgAha5a/usr/share/nvim/runtime/lua/vim/diagnostic.lua:663: in function 'set'
        ...gAha5a/usr/share/nvim/runtime/lua/vim/lsp/diagnostic.lua:209: in function 'handler'
        /tmp/.mount_vgAha5a/usr/share/nvim/runtime/lua/vim/lsp.lua:735: in function 'cb'
        vim.lua:285: in function <vim.lua:285>

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