ashrafhasson

ashrafhasson

Spacemacs lsp / elixir-mode not kick starting elixir-ls```

Hello all,

I’ve had my spacemacs configured a while back following some of the details here to use elixir-ls and it was working fine until I made a change, of course, and now the elixir-ls server wouldn’t start automatically when I open an elixir file, although it starts if I run lsp. I thought with the config I have below, when elixir-mode is enabled, I should see a connection to the elixir-ls in the minibuffer but that’s not happening unless I run lsp manually and then in every new file I open I’d have to again run lsp to connect to that same elixir-ls. Any suggestion how to fix this or help with debugging what actually is wrong here please?

(defun dotspacemacs/user-config ()
  ;; Enable folding
  ;(setq lsp-enable-folding t)

  ;; Add origami and LSP integration
  (lsp-origami-try-enable)
  (add-hook 'lsp-after-open-hook #'lsp-origami-try-enable)

  (use-package elixir-mode
  :ensure t
  :bind (:map elixir-mode-map
	      ("C-c C-F" . elixir-format)
	      ("C-c C-t" . my/mix-run-test-at-point)
	      ("C-c C-f" . my/mix-run-test-file)))

  (global-auto-complete-mode)

  (setq elixir :variables elixir-backend 'lsp)
  (use-package lsp-mode
    :commands lsp
    :ensure t
    :diminish lsp-mode
    :hook
    (elixir-mode . lsp)
    :init
    (add-to-list 'exec-path "~/elixir-ls/release"))
  (use-package lsp-ui
    :ensure t
    :defer 5
    :after lsp-mode
    :config
    ;(setq lsp-ui-doc-enable t)
    ;(setq lsp-ui-doc-show nil)
    (setq lsp-ui-doc-delay 5000)
    :bind
    (("C-c C-l s" . 'lsp-ui-doc-show))
    (("C-c C-l h" . 'lsp-ui-doc-hide))
    (("C-c C-l g" . 'lsp-ui-doc-glance))
    (("C-c C-l f" . 'lsp-ui-doc-focus-frame))
    (("C-c C-l u" . 'lsp-ui-doc-unfocus-frame))
    )
  (defvar lsp-elixir--config-options (make-hash-table))
  (add-hook 'lsp-after-initialize-hook
            (lambda ()
              (lsp--set-configuration `(:elixirLS, lsp-elixir--config-options))))
  )
)

Upon starting spacemacs, the *lsp-log* shows only the following:

This server does not support foldingRangeProvider

Thanks in advance!

Marked As Solved Switch mode

ashrafhasson

ashrafhasson

Okay, so testing my dotspacemacs config shows lsp failure but nothing more is found either in Messages or lsp-log, however, I found that the config eval stopped at (global-auto-complete-mode) which I had disabled earlier …

* Testing settings in dotspacemacs/layers [[file:~/.spacemacs::dotspacemacs/layers][Show in File]]
** TEST: Each path in [[file:~/.spacemacs::dotspacemacs-configuration-layer-path][dotspacemacs-configuration-layer-path]] is a string
** TEST: Each path in [[file:~/.spacemacs::dotspacemacs-configuration-layer-path][dotspacemacs-configuration-layer-path]] exists in filesystem
** TEST: Each layer in [[file:~/.spacemacs::dotspacemacs-configuration-layers][dotspacemacs-configuration-layers]] can be found
*** FAIL: lsp
*** PASS: shell-scripts
...

spacemacs *Messages* shows:

(Spacemacs) Error in dotspacemacs/user-config: Symbol’s function definition is void: global-auto-complete-mode

totally my bad! and lesson learned :joy:

Where Next?

Trending in Questions Top

jonnycharles
I’m in search of an Elixir library that offers PDF generation capabilities similar to Ruby’s Prawn. While there have been discussions abo...
New
spammy
I’m looking to build a personal workflow to quickly deploy web applications written in elixir/phoenix, for local consumption (ie not on t...
New
silverdr
Using Phoenix.LiveView.TagEngine as an EEx.Engine is deprecated! To compile HEEx, use Phoenix.LiveView.TagEngine.compile/2 instead. Sta...
New
saveman71
Hello ! We want new/edit form pages to POST/PUT to their own URL rather than the resources REST defaults (post /things, put /things/:id)...
New
dli
Before I dive in myself, did anyone successfully sprinkle Hologram into their existing LiveView app? Looking for hints regarding: Addi...
New
bottlenecked
Hi all, I wanted to ask how the community is dealing with post-release steps. Today we have Ecto migrations, which make sure that the db...
New
michallepicki
I am using Oban and occasionally, shortly after a deployment, a handful of jobs can fail because of dependency on other parts of the syst...
New

Other Trending Topics Top

JesseHerrick
Hey, I’m Jesse and I’m the main contributor behind Dexter, a full-featured, lightning-fast Elixir LSP optimized for large codebases. It s...
New
jimsynz
Beam Bots (or just BB for short) is a framework for building fault-tolerant robotics applications in Elixir using familiar OTP patterns. ...
New
Damirados
Hello everyone. After busy few months I am happy to announce v0.1.0 of Emerge & Solve. They are GUI (Emerge) and State management (S...
New
ausimian
Emily is an Elixir library that runs Nx computations on Apple’s MLX. Install it as the default Nx backend and Nx, defn, Axon, Nx.Serving,...
New
type1fool
I just stumbled on a newly redesigned elixir-lang.org. :tada: It looks like @Software_Mansion did the work, and I think it is generally a...
New
akoutmos
@hugobarauna and I (Alex Koutmos) have been hard at work on writing a book on Nerves that takes you from simply blinking LEDs to building...
New

We're in Beta

About us Mission Statement