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TS Server fatal error: Cannot read property 'flags' of undefined #140523

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gauravthantry opened this issue Jan 11, 2022 · 3 comments
Closed

TS Server fatal error: Cannot read property 'flags' of undefined #140523

gauravthantry opened this issue Jan 11, 2022 · 3 comments
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@mjbvz
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*duplicate Issue identified as a duplicate of another issue(s)

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@gauravthantry
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Issue Type: Bug

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

TypeScript Version: 4.6.0-dev.20220110

Steps to reproduce crash
1.
2.
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: semantic

TypeError: Cannot read property 'flags' of undefined
    at getPropertyOfObjectType (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:57089:22)
    at getPropertyOfType (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:57759:24)
    at resolveESModuleSymbol (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:49867:54)
    at getTargetOfNamespaceImport (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:49052:28)
    at getTargetOfAliasDeclaration (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:49286:28)
    at resolveAlias (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:49331:30)
    at getSymbol (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:47886:38)
    at resolveNameHelper (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:48179:34)
    at resolveName (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:48162:20)
    at resolveEntityName (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:49503:42)
    at getTargetOfExportSpecifier (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:49243:17)
    at getTargetOfAliasDeclaration (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:49293:28)
    at resolveAlias (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:49331:30)
    at resolveSymbol (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:49321:67)
    at mergeSymbol (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:47672:42)
    at /home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:47787:47
    at Map.forEach (<anonymous>)
    at mergeSymbolTable (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:47785:20)
    at mergeSymbol (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:47696:21)
    at /home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:47787:47
    at Map.forEach (<anonymous>)
    at mergeSymbolTable (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:47785:20)
    at initializeTypeChecker (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:85183:21)
    at Object.createTypeChecker (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:47443:9)
    at Object.getTypeChecker (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:114715:79)
    at synchronizeHostData (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:160428:21)
    at Object.getProgram (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:160549:13)
    at ConfiguredProject.Project.updateGraphWorker (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:165593:53)
    at ConfiguredProject.Project.updateGraph (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:165522:42)
    at ConfiguredProject.updateGraph (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:166515:63)
    at ProjectService.createLoadAndUpdateConfiguredProject (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:168239:25)
    at ProjectService.assignProjectToOpenedScriptInfo (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:169322:44)
    at /home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:169662:97
    at Object.flatMap (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:502:25)
    at ProjectService.applyChangesInOpenFiles (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:169662:41)
    at Session.handlers.ts.Map.ts.getEntries._a.<computed> (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:170820:46)
    at /home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:172756:88
    at IOSession.Session.executeWithRequestId (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:172747:28)
    at IOSession.Session.executeCommand (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:172756:33)
    at IOSession.Session.onMessage (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:172782:35)
    at Interface.<anonymous> (/home/gauravthantry/.vscode/extensions/ms-vscode.vscode-typescript-next-4.6.20220110/node_modules/typescript/lib/tsserver.js:175387:31)
    at Interface.emit (events.js:315:20)
    at Interface._onLine (readline.js:337:10)
    at Interface._normalWrite (readline.js:482:12)
    at Socket.ondata (readline.js:194:10)
    at Socket.emit (events.js:315:20)
    at addChunk (internal/streams/readable.js:309:12)
    at readableAddChunk (internal/streams/readable.js:284:9)
    at Socket.Readable.push (internal/streams/readable.js:223:10)
    at Pipe.onStreamRead (internal/stream_base_commons.js:188:23)

VS Code version: Code 1.63.2 (899d46d, 2021-12-15T09:39:46.686Z)
OS version: Linux x64 4.15.0-43-generic
Restricted Mode: No

System Info
Item Value
CPUs Intel(R) Core(TM) i7-8650U CPU @ 1.90GHz (8 x 1800)
GPU Status 2d_canvas: enabled
gpu_compositing: enabled
multiple_raster_threads: enabled_on
oop_rasterization: disabled_off
opengl: enabled_on
rasterization: disabled_software
skia_renderer: enabled_on
video_decode: disabled_software
vulkan: disabled_off
webgl: enabled
webgl2: enabled
Load (avg) 5, 4, 3
Memory (System) 23.36GB (7.03GB free)
Process Argv . --crash-reporter-id baec7d19-933f-4aad-b072-7b783485a6b8
Screen Reader no
VM 0%
DESKTOP_SESSION ubuntu
XDG_CURRENT_DESKTOP Unity
XDG_SESSION_DESKTOP ubuntu
XDG_SESSION_TYPE x11
Extensions (21)
Extension Author (truncated) Version
better-comments aar 2.1.0
aws-toolkit-vscode ama 1.34.0
shell bbe 0.3.0
shell-syntax bma 1.0.3
npm-intellisense chr 1.4.0
bracket-pair-colorizer-2 Coe 0.2.2
vscode-eslint dba 2.2.2
es7-react-js-snippets dsz 3.1.1
gitlens eam 11.7.0
prettier-vscode esb 9.1.0
vscode-graphql Gra 0.3.41
python ms- 2021.12.1559732655
vscode-pylance ms- 2022.1.0
jupyter ms- 2021.11.1001550889
jupyter-keymap ms- 1.0.0
jupyter-renderers ms- 1.0.4
vscode-typescript-next ms- 4.6.20220110
vsliveshare ms- 1.0.5242
vscode-thunder-client ran 1.9.1
python tht 0.2.3
shellcheck tim 0.18.3
A/B Experiments 
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vsreu685:30147344
python383:30185418
vspor879:30202332
vspor708:30202333
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vswsl492:30256859
pythontb:30283811
pythonvspyt551:30345470
pythonptprofiler:30281270
vshan820:30294714
vstes263cf:30335440
vscoreces:30384385
pythondataviewer:30285071
vscod805:30301674
pythonvspyt200:30340761
binariesv615:30325510
bridge0708:30335490
bridge0723:30353136
vsaa593cf:30376535
vsc1dsc:30421290
pythonvs932:30410667
vscop804cf:30404767
vscop341:30404997
vsrem710cf:30416617
@yume-chan
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Duplicate of microsoft/TypeScript#47179

@IllusionMH
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TypeScript Version: 4.6.0-dev.20220110

Please check that you have vscode-typescript-next extension updated to 4.6.20220111 and if you still see this problem.
Fix should be in latest TS Nightly version

@mjbvz mjbvz added the *duplicate Issue identified as a duplicate of another issue(s) label Jan 18, 2022
@github-actions github-actions bot locked and limited conversation to collaborators Mar 4, 2022
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@IllusionMH @yume-chan @mjbvz @gauravthantry and others