bug: Invalid buffer id

[zeitchef]

Neovim version (nvim -v)

0.10.4

Neovim distribution

n/a

Operating system

macOS

Terminal emulator / GUI

Ghostty

Describe the bug

After the last commit, I'm getting an error when the plugin loads:

Error executing vim.schedule lua callback: ...azy/render-markdown.nvim/lua/render-markdown/manager.lua:112: Invalid buffer id: 1
stack traceback:
        [C]: in function 'get'
        ...azy/render-markdown.nvim/lua/render-markdown/manager.lua:112: in function 'should_attach'
        ...azy/render-markdown.nvim/lua/render-markdown/manager.lua:70: in function 'attach'
        ...azy/render-markdown.nvim/lua/render-markdown/manager.lua:63: in function <...azy/render-markdown.nvim/lua/render-markdown/manager.lua:62>

Expected behavior

There should be no error

Healthcheck output

==============================================================================
render-markdown: require("render-markdown.health").check()

render-markdown.nvim [version] ~
- OK plugin 7.8.13
- OK neovim >= 0.10

render-markdown.nvim [configuration] ~
- OK valid

render-markdown.nvim [nvim-treesitter] ~
- OK installed
- OK markdown: parser installed
- OK markdown: highlight enabled
- OK markdown_inline: parser installed
- OK markdown_inline: highlight enabled

render-markdown.nvim [icons] ~
- OK using: mini.icons

render-markdown.nvim [executables] ~
- OK none to check

render-markdown.nvim [conflicts] ~
- OK headlines: not installed
- ERROR obsidian: installed
  - ADVICE:
    - Ensure UI is disabled by setting ui = { enable = false } in obsidian.nvim config

Plugin configuration

return {
	'MeanderingProgrammer/render-markdown.nvim',
	ft = { 'markdown', 'Avante' },
	opts = {
		file_types = { 'markdown', 'Avante' },
		latex = {
			enabled = false,
		},
		heading = {
			enabled = false,
		},
		bullet = {
			right_pad = 1,
			-- icons = { '-' },
		},
		link = {
			enabled = false,
		},
		checkbox = {
			custom = {
				progress = {
					raw = '[/]',
					rendered = '⛶ ',
					highlight = 'RenderMarkdownBullet',
					scope_highlight = nil,
				},
			},
		},
	},
}

Plugin error log

n/a

Confirmations

• I have updated this plugin to the latest version using my plugin manager
• I have provided the text contained in all screenshots as raw text in this issue. This means if there is a screenshot below it is the copy pasted contents of the file in the screenshot. I understand that my issue will be closed if I have not.

Additional information

No response

[V4G4X]

I am also getting this, but I do NOT get it every time. (Like opening a clean session).
I get it only when I open an existing session.

My first theory was that it conflicted with auto-sessions.

But the following mini repro config didn't reproduce the issue for me:

vim.env.LAZY_STDPATH = ".repro"
load(vim.fn.system("curl -s https://raw.githubusercontent.com/folke/lazy.nvim/main/bootstrap.lua"))()

require("lazy.minit").repro({
    spec = {
        {
            'MeanderingProgrammer/render-markdown.nvim',
            dependencies = { 'nvim-treesitter/nvim-treesitter', 'nvim-tree/nvim-web-devicons' }, -- if you prefer nvim-web-devicons
            ---@module 'render-markdown'
            ---@type render.md.UserConfig
            opts = {},
        },
        {
            'rmagatti/auto-session',
            lazy = false,

            ---enables autocomplete for opts
            ---@module "auto-session"
            ---@type AutoSession.Config
            opts = {
                suppressed_dirs = { '~/', '~/Projects', '~/Downloads', '/' },
                -- log_level = 'debug',
            }
        },
    },
})

Any ideas?

[hoarse-boy]

what i have found, if i give some delay before opening old session it will not show the error. for now i use lazy.nvim and use the previous tag of v7.7.0

[guoliang]

getting this issue too when it loads a session

[MeanderingProgrammer]

Thanks for the report, should be resolved by: 4645c18.