"rust-analyzer does not have a configuration"

[dr-kernel]

I recently updated to NeoVim 0.11 and LSP keeps throwing this error: "rust-analyzer does not have a configuration". Not sure what that mean? What configuration is it looking for other than settings?

            settings = {
                ["rust-analyzer"] = {
                    cargo = {
                        extraEnv = { CARGO_TARGET_DIR = ".ra_target" },
                        features = "all",
                    },
                    check = {
                        features = "all",
                    },

could it possibly be this workaround to prevent mason from installing rust-analyzer?

        "neovim/nvim-lspconfig",
        opts = {
            setup = {
                rust_analyzer = function()
                    return true
                end,
            },
        },

[prabirshrestha]

i think you are on a wrong repo.

[DieracDelta]

On neovim 0.11, lsp config's configuration has to change. But also +1 wrong repo

vim.lsp.config('rust_analyzer', {
  -- Server-specific settings. See `:help lsp-quickstart`
  settings = {
    ['rust-analyzer'] = {},
  },
})

[dr-kernel]

I'll reach out to lsp_config then I figured it was a problem with RA not supporting the latest neovim since it happened right after updating,.

[jrasanen]

How did you fix the issue? Is there a follow-up issue somewhere what I could track?

[DieracDelta]

The change is covered in the lsp-config readme in the Configuration section @jrasanen

[dr-kernel]

rust-lang/rust-analyzer#19663

[DieracDelta]

AFAIU This is not a RA issue. This is a lsp-config issue (notably not a vim-lsp issue), and one that can be corrected by changing your setup of RA of as outlined in the lsp-config readme.