rust-lang / rust-lang/rust-analyzer

`rust-analyzer` stuck on “Getting code actions from 'rust-analyzer' (configure)” in VSCode when working in biome repo

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#20,698 9 comments 0 reactions 0 assignees View on GitHub

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C-bug I-hang
Dominant language
Rust
Stars
16.9k
Forks
2.2k
Avg merge
1d 12h
Merged PRs (30d)
72

Description

Type: Bug

  1. Clone the repo:
git clone https://github.com/biomejs/biome
  1. Open the project in VSCode with the rust-analyzer extension installed.

  2. Create, edit and save a new source file in a directory like crates/biome_js_analyze/src/lint/nursery/.

Extension version: 0.3.2593
VS Code version: Code 1.104.1 (0f0d87fa9e96c856c5212fc86db137ac0d783365, 2025-09-17T23:36:24.973Z)
OS version: Linux x64 6.14.0-29-generic
Modes:

System Info
Item Value
CPUs Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz (8 x 4500)
GPU Status 2d_canvas: enabled
direct_rendering_display_compositor: disabled_off_ok
gpu_compositing: enabled
multiple_raster_threads: enabled_on
opengl: enabled_on
rasterization: enabled
raw_draw: disabled_off_ok
skia_graphite: disabled_off
trees_in_viz: disabled_off
video_decode: enabled
video_encode: disabled_software
vulkan: disabled_off
webgl: enabled
webgl2: enabled
webgpu: disabled_off
webnn: disabled_off
Load (avg) 2, 2, 2
Memory (System) 31.28GB (15.48GB free)
Process Argv python-project-prices-options/ --crash-reporter-id 9746525a-a815-4ecc-8c8a-eb4404b733be
Screen Reader no
VM 0%
DESKTOP_SESSION ubuntu
XDG_CURRENT_DESKTOP Unity
XDG_SESSION_DESKTOP ubuntu
XDG_SESSION_TYPE x11
A/B Experiments
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binariesv615:30325510
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nativeloc1:31344060
dwcopilot:31170013
dwoutputs:31242946
copilot_t_ci:31333650
e5gg6876:31282496
996jf627:31283433
pythonrdcb7:31342333
usemplatestapi:31297334
aj953862:31281341
nesew2to5:31336538
agentgpt4:31387437
82j33506:31327384
nes-set-on:31340697
63221493:31336333
envsactivate1:31353494
0927b901:31350571
ovsp_t:31383296
aa_t:31379598
0cj2b977:31352657
gendocstringf:31387973
0574c672:31362109
cloudbuttont:31379625
todos-1:31384886
treatment_gpt5applypatchexclusively:31387917
42190218_ostrepl:31382710
metis-embeddings:31388492
trigger-command-fix:31379601
auto_model_enabled:31385282
copilot-gpt-5-mini:31386632

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Reproduce the issue by opening the biome repository in VS Code, editing a file under crates/biome_js_analyze/src/lint/nursery/, and saving it. Start by inspecting rust-analyzer and VS Code logs for the code-actions request; done means the configure code-actions request completes instead of remaining stuck.

Written by the indexing model from the issue text.

Assessment

Tech stack
rust, vscode
Domain
developer-experience, devtools
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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