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TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
https://www.typescriptlang.org
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TS Server fatal error: Debug Failure. False expression. #43067

Open scottpageindysoft opened 3 years ago

scottpageindysoft commented 3 years ago

Issue Type: Bug

❗️❗️❗️ Please fill in the sections below to help us diagnose the issue ❗️❗️❗️

TypeScript Version: 4.3.0-dev.20210302

Steps to reproduce crash

  1. Three (3) VSCode windows open, each using TypeScript
  2. Working through 100+ errors, in one window
  3. Performed npm unlink then npm install ../common just prior to this bug report showing.
  4. Opened a file just after step 3.

TS Server Log ❗️Server logging disabled. To help us fix crashes like this, please enable logging by setting:

"typescript.tsserver.log": "verbose"

After enabling this setting, future crash reports will include the server log.

TS Server Error Stack Server: syntax

Error: Debug Failure. False expression.
    at ProjectService.applyChangesInOpenFiles (/Users/scottpage/.vscode-insiders/extensions/ms-vscode.vscode-typescript-next-4.3.20210302/node_modules/typescript/lib/tsserver.js:159733:34)
    at Session.handlers.ts.Map.ts.getEntries._a.<computed> (/Users/scottpage/.vscode-insiders/extensions/ms-vscode.vscode-typescript-next-4.3.20210302/node_modules/typescript/lib/tsserver.js:160803:46)
    at /Users/scottpage/.vscode-insiders/extensions/ms-vscode.vscode-typescript-next-4.3.20210302/node_modules/typescript/lib/tsserver.js:162687:88
    at IOSession.Session.executeWithRequestId (/Users/scottpage/.vscode-insiders/extensions/ms-vscode.vscode-typescript-next-4.3.20210302/node_modules/typescript/lib/tsserver.js:162678:28)
    at IOSession.Session.executeCommand (/Users/scottpage/.vscode-insiders/extensions/ms-vscode.vscode-typescript-next-4.3.20210302/node_modules/typescript/lib/tsserver.js:162687:33)
    at IOSession.Session.onMessage (/Users/scottpage/.vscode-insiders/extensions/ms-vscode.vscode-typescript-next-4.3.20210302/node_modules/typescript/lib/tsserver.js:162713:35)
    at Interface.<anonymous> (/Users/scottpage/.vscode-insiders/extensions/ms-vscode.vscode-typescript-next-4.3.20210302/node_modules/typescript/lib/tsserver.js:165398:31)
    at Interface.emit (events.js:315:20)
    at Interface._onLine (readline.js:329:10)
    at Interface._normalWrite (readline.js:474:12)
    at Socket.ondata (readline.js:186:10)
    at Socket.emit (events.js:315:20)
    at addChunk (_stream_readable.js:295:12)
    at readableAddChunk (_stream_readable.js:271:9)
    at Socket.Readable.push (_stream_readable.js:212:10)
    at Pipe.onStreamRead (internal/stream_base_commons.js:186:23)

VS Code version: Code - Insiders 1.54.0-insider (Universal) (42e27fe5cdc58539dad9867970326a297eb8cacf, 2021-03-02T19:09:42.206Z) OS version: Darwin x64 20.3.0

System Info |Item|Value| |---|---| |CPUs|Intel(R) Core(TM) i9-9980HK CPU @ 2.40GHz (16 x 2400)| |GPU Status|2d_canvas: enabled
gpu_compositing: enabled
metal: disabled_off
multiple_raster_threads: enabled_on
oop_rasterization: enabled
opengl: enabled_on
protected_video_decode: unavailable_off
rasterization: enabled
skia_renderer: disabled_off_ok
video_decode: enabled
webgl: enabled
webgl2: enabled| |Load (avg)|3, 3, 2| |Memory (System)|32.00GB (0.47GB free)| |Process Argv|--crash-reporter-id a2781316-e190-41d1-8f67-f530cb44e09e| |Screen Reader|no| |VM|0%|
Extensions (28) Extension|Author (truncated)|Version ---|---|--- vscode-toggle-quotes|Bri|0.3.4 vscode-eslint|dba|2.1.14 gitlens-insiders|eam|2021.3.204 vscode-html-css|ecm|1.10.2 EditorConfig|Edi|0.16.4 auto-rename-tag|for|0.1.6 todo-tree|Gru|0.0.199 vue-snippets|hol|1.0.4 vue|jcb|0.1.5 dotenv|mik|1.0.1 vscode-docker|ms-|1.10.0 vscode-dotnet-runtime|ms-|1.0.0 mssql|ms-|1.10.1 remote-containers|ms-|0.163.0 remote-ssh|ms-|0.64.0 remote-ssh-edit|ms-|0.64.0 remote-wsl|ms-|0.54.0 vscode-remote-extensionpack|ms-|0.20.0 azure-account|ms-|0.9.6 vscode-typescript-next|ms-|4.3.20210302 debugger-for-chrome|msj|4.12.12 vetur|oct|0.33.0 swdc-vscode|sof|2.5.2 electron-tools|tms|1.1.3795 tmswebcore|tms|1.2.4095 omnipascal|Wos|0.18.0 markdown-all-in-one|yzh|3.4.0 html-css-class-completion|Zig|1.20.0
A/B Experiments ``` vsliv695:30137379 vsins829:30139715 vsliv368:30146709 vsreu685:30147344 python383:30185418 pythonvspyt617cf:30253240 pythonvspyt602:30263608 vspor879:30202332 vspor708:30202333 vspor363:30204092 vstry244:30244315 pythonvsdeb440:30224570 pythonvsded773:30223139 vstes627:30244334 pythonvspyt875:30259475 pythonvsnew554:30265444 pythontb:30258533 vsget980:30265949 ```
vscodebot[bot] commented 3 years ago

(Experimental duplicate detection) Thanks for submitting this issue. Please also check if it is already covered by an existing one, like: