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Rest run => Async task failed without call back: The coroutine failed #537
Description
Prerequisites
- I am using the latest stable release of Neovim
- I am using the latest version of the plugin
- I can reproduce the bug with minimal config below
Neovim Version
NVIM v0.10.4 Build type: Release LuaJIT 2.1.1736781742
Operating system/version
macOS Sequoia 15.3.1
Actual behavior
When I call :Rest run on any endpoint, I get this error:
Error executing Lua callback: .../uchoa/.local/share/nvim/lazy/nvim-nio/lua/nio/tasks.lua:100: Async task failed without callback: The coroutine failed with this message:
...re/nvim/lazy/rest.nvim/lua/rest-nvim/client/curl/cli.lua:360: attempt to index field 'handle' (a nil value)
stack traceback:
...re/nvim/lazy/rest.nvim/lua/rest-nvim/client/curl/cli.lua: in function 'request'
...ocal/share/nvim/lazy/rest.nvim/lua/rest-nvim/request.lua:64: in function 'run_request'
...ocal/share/nvim/lazy/rest.nvim/lua/rest-nvim/request.lua:120: in function <...ocal/share/nvim/lazy/rest.nvim/lua/rest-nvim/request.lua:109>
stack traceback:
[C]: in function 'error'
.../uchoa/.local/share/nvim/lazy/nvim-nio/lua/nio/tasks.lua:100: in function 'close_task'
.../uchoa/.local/share/nvim/lazy/nvim-nio/lua/nio/tasks.lua:122: in function 'step'
.../uchoa/.local/share/nvim/lazy/nvim-nio/lua/nio/tasks.lua:150: in function 'run'
...ocal/share/nvim/lazy/rest.nvim/lua/rest-nvim/request.lua:109: in function 'run'
...cal/share/nvim/lazy/rest.nvim/lua/rest-nvim/commands.lua:124: in function 'impl'
...cal/share/nvim/lazy/rest.nvim/lua/rest-nvim/commands.lua:309: in function <...cal/share/nvim/lazy/rest.nvim/lua/rest-nvim/commands.lua:297>
Expected behavior
I expected the request to be executed as declared in the .http file.
Steps to reproduce
Open the .http file, place the cursor on a request and :Rest run.
curl --version:
curl 8.7.1 (x86_64-apple-darwin24.0) libcurl/8.7.1 (SecureTransport) LibreSSL/3.3.6 zlib/1.2.12 nghttp2/1.63.0
Release-Date: 2024-03-27
Protocols: dict file ftp ftps gopher gophers http https imap imaps ipfs ipns ldap ldaps mqtt pop3 pop3s rtsp smb smbs smtp smtps telnet tftp
Features: alt-svc AsynchDNS GSS-API HSTS HTTP2 HTTPS-proxy IPv6 Kerberos Largefile libz MultiSSL NTLM SPNEGO SSL threadsafe UnixSockets
luajit -v
LuaJIT 2.1.1736781742 -- Copyright (C) 2005-2025 Mike Pall. https://luajit.org/
Minimal config for repro (using lazy.nvim)
My rest.lua (lazy.nvim) is this:
return {
"rest-nvim/rest.nvim",
dependencies = {
{
"nvim-treesitter/nvim-treesitter",
opts = function(_, opts)
opts.ensure_installed = opts.ensure_installed or {}
table.insert(opts.ensure_installed, "http")
end,
},
{
"vhyrro/luarocks.nvim",
priority = 1000, -- Very high priority is required, luarocks.nvim should run as the first plugin in your config.
config = true,
},
},
}
In fact I didn't have the luarocks dependency declared. Added it after the plugin started crashing.Other information
No response
Activity
boltlessengineer commentedon Mar 2, 2025
Seems like you are having installation issues. Here are some steps to check your issue:
:checkhealth lazy. See whatluarockssection says. you should enable the rockspec support to install this plugin (no need to installluarocks.nvimif you are using lazy.nvim v11 or higher):checkhealth rest-nvim. rest.nvim can diagnostic itself and check if every dependencies are properly installed.Tell me if you still have any problem setting up this plugin!
btw why can't I convert this to discussion... Github is being weird these days.