JS/TS Language Service Crashed

[laurenhamel]

Type: Bug

This is happening when opening VS Code as well as restarting/reloading the extension host.

VS Code version: Code 1.89.1 (Universal) (dc96b837cf6bb4af9cd736aa3af08cf8279f7685, 2024-05-07T05:14:24.611Z) OS version: Darwin x64 22.6.0 Modes:

System Info

|Item|Value| |---|---| |CPUs|Intel(R) Core(TM) i5-7267U CPU @ 3.10GHz (4 x 3100)| |GPU Status|2d_canvas: enabled
canvas_oop_rasterization: disabled_off
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
video_decode: enabled
video_encode: enabled
webgl: enabled
webgl2: enabled
webgpu: enabled| |Load (avg)|141, 94, 77| |Memory (System)|8.00GB (1.02GB free)| |Process Argv|--crash-reporter-id fdbae21d-12d9-41ef-8e4e-169fd9aa597e| |Screen Reader|no| |VM|0%|

Extensions (86)

Extension|Author (truncated)|Version ---|---|--- solis|caz|1.1.0 project-manager|ale|12.8.0 vscode-apollo|apo|1.20.0 vscode-zipfs|arc|3.0.0 color-info|bie|0.7.2 markdown-mermaid|bie|1.23.0 vscode-intelephense-client|bme|1.10.4 vscode-toggle-quotes|Bri|0.3.6 npm-intellisense|chr|1.4.5 path-intellisense|chr|2.8.5 indent4to2|Com|0.1.2 vscode-eslint|dba|2.4.4 vscode-dash|dee|2.4.0 vscode-notes|dio|1.2.1 doppler-vscode|dop|0.0.5 xml|Dot|2.5.1 gitlens|eam|15.0.4 vscode-html-css|ecm|2.0.9 EditorConfig|Edi|0.16.4 prettier-vscode|esb|10.4.0 vscode-projects-plus|fab|1.24.0 figma-vscode-extension|fig|0.3.5 file-icons|fil|1.1.0 vscode-jest-runner|fir|0.4.73 shell-format|fox|7.2.5 openssl-configuration-file|gee|0.0.1 vscode-github-actions|git|0.26.2 vscode-graphql|Gra|0.9.3 vscode-graphql-syntax|Gra|1.3.6 todo-tree|Gru|0.0.226 vscode-drawio|hed|1.6.6 output-colorizer|IBM|0.1.2 error-gutters|Igo|1.0.1 fontawesome-autocomplete|Jan|1.3.1 batch-rename-extension|Jan|0.0.6 svg|joc|1.5.3 vscode-colorize|kam|0.11.1 vscode-gutter-preview|kis|0.31.2 chmod-command|lab|0.0.1 regionfolder|map|1.0.22 code-coverage|mar|1.12.0 template-string-converter|meg|0.6.1 dotenv|mik|1.0.1 vscode-apache|mrm|1.2.0 vscode-docker|ms-|1.29.1 debugpy|ms-|2024.6.0 python|ms-|2024.6.0 vscode-pylance|ms-|2024.5.1 remote-containers|ms-|0.362.0 atom-keybindings|ms-|3.3.0 brackets-keybindings|ms-|0.1.1 live-server|ms-|0.4.13 vscode-typescript-next|ms-|5.5.20240505 vsliveshare|ms-|1.0.5918 vscode-react-native|msj|1.13.0 color-highlight|nau|2.8.0 vscode-drawio-plugin-mermaid|nop|0.1.5 indent-rainbow|ode|8.3.1 vscode-jest|Ort|6.2.5 java|red|1.30.0 vscode-coverage-gutters|rya|2.11.1 vscode-spotify|shy|3.2.1 velocity|sod|0.3.0 some-sass|Som|3.1.4 vscode-open-in-gitfork|spa|1.0.3 vscode-taskexplorer|spm|2.13.2 vscode-stylelint|sty|1.4.0 sass-indented|syl|1.8.29 open-in-browser|tec|2.0.0 vscode-mermaid-editor|tom|0.19.1 lorem-ipsum|Tyr|1.3.1 sort-lines|Tyr|1.11.0 tab-groups|usa|2.1.1 explorer|vit|0.10.7 vscode-java-debug|vsc|0.57.0 vscode-java-dependency|vsc|0.23.6 vscode-java-pack|vsc|0.26.0 vscode-java-test|vsc|0.41.1 vscode-maven|vsc|0.44.0 todoist|way|0.5.0 twig|wha|1.0.2 pretty-ts-errors|Yoa|0.5.4 markdown-all-in-one|yzh|3.6.2 json|Zai|2.0.2 file-size|zh9|1.0.0 swig-tpl|zha|0.0.6

A/B Experiments

``` vsliv368cf:30146710 vspor879:30202332 vspor708:30202333 vspor363:30204092 vswsl492cf:30256860 vscorecescf:30445987 vscod805:30301674 binariesv615:30325510 vsaa593:30376534 py29gd2263:31024239 c4g48928:30535728 azure-dev_surveyone:30548225 2i9eh265:30646982 962ge761:30959799 9b8hh234:30694863 pythongtdpath:30769146 welcomedialog:30910333 pythonidxpt:30866567 pythonnoceb:30805159 asynctok:30898717 pythontestfixt:30902429 pythonregdiag2:30936856 pythonmypyd1:30879173 pythoncet0:30885854 h48ei257:31000450 pythontbext0:30879054 accentitlementsc:30995553 dsvsc016:30899300 dsvsc017:30899301 dsvsc018:30899302 cppperfnew:31000557 dsvsc020:30976470 pythonait:31006305 chatpanelt:31048053 dsvsc021:30996838 0ee40948:31013168 pythoncenvptcf:31049071 a69g1124:31058053 pythonprt:31056678 dwnewjupytercf:31046870 26j00206:31048877 ```

[dumorando]

same here

[laurenhamel]

Adding some additional context here and a quick fix for anyone needing to recover TS language support in VS Code. I was running yarn@4.2.2 with typescript@5.4.5 in PnP mode plus .yarn/sdks/typescript installed, which seems to be incompatible with the latest VS Code version. Downgrading back to nodeLinker: node-modules in my .yarnrc.yml resolves this issue in the meantime.

[toast-ts]

It seems that typescript.tsserver.experimental.useVsCodeWatcher was enabled by default somehow which is causing the Language Server to continuously crash, setting it to false worked.

Source: https://github.com/yarnpkg/berry/issues/6270#issuecomment-2096753753

[mjbvz]

Closing as caused by yarn. See upstream issue for details: https://github.com/yarnpkg/berry/issues/6270