Telescope's Ctrl + / on open panel throwing error "Invalid 'event': 'User TelescopeKeymap'"

[eulersson]

Problem description

I was trying to run the keymaps for the telescope view, it shows them but an error Invalid 'event': 'User TelescopeKeymap' is thrown.

────────────────────────────────────────────────────────────────────────────── Insert Mode Keymaps ──────────────────────────────────────────────────────────────────────────────

    i -> <CR>    -> <anonymous>                     i -> <C-L>   -> complete_tag                    i -> <C-X>   -> select_horizontal
    i -> <C-N>   -> <anonymous>                     i -> <Down>  -> move_selection_next             i -> <C-T>   -> select_tab

[telescope.actions.which_key]: No name available for anonymous functions.
Error executing vim.schedule lua callback: ...k/lazy/opt/telescope.nvim/lua/telescope/actions/init.lua:1260: Invalid 'event': 'User TelescopeKeymap'
stack traceback:
        [C]: in function 'nvim_create_autocmd'
        ...k/lazy/opt/telescope.nvim/lua/telescope/actions/init.lua:1260: in function <...k/lazy/opt/telescope.nvim/lua/telescope/actions/init.lua:1259>
Press ENTER or type command to continue

Related issues:

• "Show mappings for picker actions" shows error message nvim-telescope/telescope.nvim#2734

LunarVim version

release-1.3/neovim-0.9-d1c1bace-dirty

Neovim version (>= 0.9.1)

NVIM v0.9.5

Terminal name

iTerm2

Operating system/version

macOS 14.4.1

Steps to reproduce

1. Use a fresh LunarVim installation
2. Run any command that uses Telescope, for instance <Leader>sh to browse help files.
3. Press Ctrl+/ to list the available keyboard shortcuts that you have available on that telescope view.

Result: It shows the mappings but an error along with them in :messages (that's why I couldn't copy paste it properly).
Should: Not throw that error.

Screenshots

[kylo252]

can you check which version of telescope you're one? It should be nvim-telescope/telescope.nvim@d909568
:Lazy log telescope.nvim

I can't quite reproduce the issue since I don't have a dedicated key for / on my ISO keyboard (at least it doesn't seem to behave the same even with the layout set to US INTL), but <C-h> works for me when set manually:

local _, actions = pcall(require, "telescope.actions")
local _, builtin = pcall(require, "telescope.builtin")
lvim.builtin.telescope.defaults.mappings = {
  i = {
    ["<C-c>"] = actions.close,
    ["<C-j>"] = actions.cycle_history_next,
    ["<C-k>"] = actions.cycle_history_prev,
    ["<S-Up>"] = actions.cycle_previewers_prev,
    ["<S-Down>"] = actions.cycle_previewers_next,
    ["<C-q>"] = actions.smart_send_to_qflist + actions.open_qflist,
    ["<CR>"] = actions.select_default + actions.center,
    ["<C-/>"] = actions.which_key,
    ["<C-h>"] = actions.which_key, -- keys from pressing <C-/>
    -- ["<C-i>"] = my_cool_custom_action,
  },
  n = {
    ["<C-c>"] = actions.close,
    ["<S-Up>"] = actions.cycle_previewers_prev,
    ["<S-Down>"] = actions.cycle_previewers_next,
    ["<C-q>"] = actions.smart_send_to_qflist + actions.open_qflist,
    -- ["<C-Space>"] = custom_actions.fuzzy_filter_results,
    -- ["<C-i>"] = my_cool_custom_action,
  },
}

[eulersson]

:Lazy log telescope.nvim tells me 9de317b instead of d909568, why is that? 🤔

This is my LunarVim configuration: https://github.com/eulersson/dotfiles/blob/main/.config/lvim/config.lua

If I drop the snippet of lua you pasted on the top of my config.lua the issue persists when I do <C-h>, same error comes up. What is a good way to try without any of my stuff? When I tried to reproduce it I simply renamted ~/.config/lvim to ~/.config/ignore-lvim.

    ● telescope.nvim 29.89ms   ChatGPT.nvim
        dir    /Users/ramon/.local/share/lunarvim/site/pack/lazy/opt/telescope.nvim
        url    https://github.com/nvim-telescope/telescope.nvim
        branch 0.1.x
        commit 9de317b
        readme README.md
        help   |telescope.theprimeagen|
        help   |telescope.nvim|
        help   |telescope.changelog|
        cmd      Telescope 
  
      ✔ [task] log 54.99ms

[juicy-g]

I can reproduce the issue in release-1.3/neovim-0.9-d1c1bace and I also get telescope version 9de317b as per the snapshot of release 1.3, The issue doesn't occur in master so hopefully a new release will fix it.

[kylo252]

Should be fixed in https://github.com/LunarVim/LunarVim/releases/tag/1.4.0