Error detected while processing function <SNR>199_NeoVimCallback[4]..ale#util#JoinNeovimOutput[2]..<lambda>23[1]..ale#lsp#HandleMessage[30]..ale#hover#HandleLSPResponse

[dominx99]

Information

Operating system: Arch Linux 5.16.15-arch1-1

nvim --version

NVIM v0.7.0-dev+1383-g2a4660014
Build type: RelWithDebInfo

I configured it with

let g:ale_linters = { 'php' : ['intelephense'] }

:ALEInfo

ALEInfo
 Current Filetype: php
Available Linters: ['cspell', 'intelephense', 'langserver', 'phan', 'php', 'phpactor', 'phpcs', 'phpmd', 'phpstan', 'psalm', 'tlint']
  Enabled Linters: ['intelephense']
  Ignored Linters: []
 Suggested Fixers:
  'php_cs_fixer' - Fix PHP files with php-cs-fixer.
  'phpcbf' - Fix PHP files with phpcbf.
  'remove_trailing_lines' - Remove all blank lines at the end of a file.
  'phpcbf' - Fix PHP files with phpcbf.
  'remove_trailing_lines' - Remove all blank lines at the end of a file.
  'trim_whitespace' - Remove all trailing whitespace characters at the end of every line.
 Linter Variables:
let g:ale_php_intelephense_config = {}
let g:ale_php_intelephense_executable = 'intelephense'
let g:ale_php_intelephense_use_global = 1
 Global Variables:
let g:ale_cache_executable_check_failures = v:null
let g:ale_change_sign_column_color = 0
let g:ale_command_wrapper = ''
let g:ale_completion_delay = v:null
let g:ale_completion_enabled = 0
let g:ale_completion_max_suggestions = v:null
let g:ale_disable_lsp = 0
let g:ale_echo_cursor = 1
let g:ale_echo_msg_error_str = 'Error'
let g:ale_echo_msg_format = '%code: %%s'
let g:ale_echo_msg_info_str = 'Info'
let g:ale_echo_msg_warning_str = 'Warning'
let g:ale_enabled = 1
let g:ale_fix_on_save = 0
let g:ale_fixers = {}
let g:ale_history_enabled = 1
let g:ale_history_log_output = 1
let g:ale_keep_list_window_open = 0
let g:ale_lint_delay = 200
let g:ale_lint_on_enter = 1
let g:ale_lint_on_filetype_changed = 1
let g:ale_lint_on_insert_leave = 1
let g:ale_lint_on_save = 1
let g:ale_lint_on_text_changed = 'normal'
let g:ale_linter_aliases = {}
let g:ale_linters = {'php': ['intelephense']}
let g:ale_linters_explicit = 0
let g:ale_linters_ignore = {}
let g:ale_list_vertical = 0
let g:ale_list_window_size = 10
let g:ale_loclist_msg_format = '%code: %%s'
let g:ale_max_buffer_history_size = 20
let g:ale_max_signs = -1
let g:ale_maximum_file_size = v:null
let g:ale_open_list = 0
let g:ale_pattern_options = v:null
let g:ale_pattern_options_enabled = v:null
let g:ale_root = {}
let g:ale_set_balloons = 0
let g:ale_set_highlights = 1
let g:ale_set_loclist = 1
let g:ale_set_quickfix = 0
let g:ale_set_signs = 1
let g:ale_sign_column_always = 0
let g:ale_sign_error = '>>'
let g:ale_sign_info = '--'
let g:ale_sign_offset = 1000000
let g:ale_sign_style_error = '>>'
let g:ale_sign_style_warning = '--'
let g:ale_sign_warning = '--'
let g:ale_sign_highlight_linenrs = 0
let g:ale_statusline_format = v:null
let g:ale_type_map = {}
let g:ale_use_global_executables = v:null
let g:ale_virtualtext_cursor = 0
let g:ale_warn_about_trailing_blank_lines = 1
let g:ale_warn_about_trailing_whitespace = 1
Command History:

(executable check - success) intelephense
(started) ['/usr/bin/zsh', '-c', '''intelephense'' --stdio']

What went wrong

Error detected while processing function <SNR>199_NeoVimCallback[4]..ale#util#JoinNeovimOutput[2]..<lambda>23[1]..ale#lsp#HandleMessage[30]..ale#hover#HandleLSPResponse
:
line   36:
E714: List required

Reproducing this bug

In my case error is displayed just after open neovim

[hsanson]

This has been reported in #4139 .

[dominx99]

Thank you :)