Failed to rename buffer

[Stephan14]

Error executing vim.schedule lua callback: ...m/site/pack/packer/start/glance.nvim/lua/glance/list.lua:219: Failed to rename buffer
stack traceback:
        [C]: in function 'nvim_buf_set_name'
        ...m/site/pack/packer/start/glance.nvim/lua/glance/list.lua:219: in function 'setup'
        ...m/site/pack/packer/start/glance.nvim/lua/glance/list.lua:41: in function 'create'
        ...m/site/pack/packer/start/glance.nvim/lua/glance/init.lua:252: in function 'create'
        ...m/site/pack/packer/start/glance.nvim/lua/glance/init.lua:88: in function 'create'
        ...m/site/pack/packer/start/glance.nvim/lua/glance/init.lua:154: in function '_open'
        ...m/site/pack/packer/start/glance.nvim/lua/glance/init.lua:168: in function 'handler'
        ...l/Cellar/neovim/0.8.2/share/nvim/runtime/lua/vim/lsp.lua:1383: in function ''
        vim/_editor.lua: in function <vim/_editor.lua:0>

I have look at #23 and updated to the latest version for glance.nvim, but it still report an error as above. Here is my configuration

local glance = require('glance')
    local actions = glance.actions

    glance.setup({
        height = 18, -- Height of the window
        zindex = 45,
        preview_win_opts = { -- Configure preview window options
            cursorline = true,
            number = true,
            wrap = true,
        },
        border = {
            enable = false, -- Show window borders. Only horizontal borders allowed
            top_char = '―',
            bottom_char = '―',
        },
        list = {
            position = 'right', -- Position of the list window 'left'|'right'
            width = 0.33, -- 33% width relative to the active window, min 0.1, max 0.5
        },
        theme = { -- This feature might not work properly in nvim-0.7.2
            enable = true, -- Will generate colors for the plugin based on your current colorscheme
            mode = 'auto', -- 'brighten'|'darken'|'auto', 'auto' will set mode based on the brightness of your colorscheme
        },
        mappings = {
            list = {
                ['j'] = actions.next, -- Bring the cursor to the next item in the list
                ['k'] = actions.previous, -- Bring the cursor to the previous item in the list
                ['<Down>'] = actions.next,
                ['<Up>'] = actions.previous,
                ['<Tab>'] = actions.next_location, -- Bring the cursor to the next location skipping groups in the list
                ['<S-Tab>'] = actions.previous_location, -- Bring the cursor to the previous location skipping groups in the list
                ['<C-u>'] = actions.preview_scroll_win(5),
                ['<C-d>'] = actions.preview_scroll_win(-5),
                ['v'] = actions.jump_vsplit,
                ['s'] = actions.jump_split,
                ['t'] = actions.jump_tab,
                ['<CR>'] = actions.jump,
                ['o'] = actions.jump,
                ['<leader>l'] = actions.enter_win('preview'), -- Focus preview window
                ['q'] = actions.close,
                ['Q'] = actions.close,
                ['<Esc>'] = actions.close,
                -- ['<Esc>'] = false -- disable a mapping
            },
            preview = {
                ['Q'] = actions.close,
                ['<Tab>'] = actions.next_location,
                ['<S-Tab>'] = actions.previous_location,
                ['<leader>l'] = actions.enter_win('list'), -- Focus list window
            },
        },
        hooks = {},
        folds = {
            fold_closed = '',
            fold_open = '',
            folded = true, -- Automatically fold list on startup
        },
        indent_lines = {
            enable = true,
            icon = '│',
        },
        winbar = {
            enable = true, -- Available strating from nvim-0.8+
        },
    })

nvim versoin

NVIM v0.8.2
Build type: Release
LuaJIT 2.1.0-beta3

[DNLHC]

Hi,
It doesn't reproduce with my setup, what LSP did you use when that error occurred? And how often does that happen?

[Stephan14]

That LSP server is clangd. And it does not often happen.

[williamboman]

I'm running into this as well (with vtsls). I believe the best course of action would be to simply not set a name for the buffer. This is because the "buffer name" represents the file name of the buffer - seeing as these are just ephemeral nofile buffers they don't represent a file on the file system.