❗️❗️❗️ Please fill in the sections below to help us diagnose the issue ❗️❗️❗️
TypeScript Version: 4.5.2
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 (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:57005:22)
at getPropertyOfType (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:57665:24)
at resolveESModuleSymbol (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:49811:54)
at getTargetOfNamespaceImport (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:48996:28)
at getTargetOfAliasDeclaration (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:49230:28)
at resolveAlias (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:49275:30)
at getSymbol (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:47833:38)
at resolveNameHelper (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:48125:34)
at resolveName (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:48108:20)
at resolveEntityName (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:49447:42)
at getTargetOfAliasLikeExpression (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:49204:29)
at getTargetOfExportAssignment (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:49193:28)
at getTargetOfAliasDeclaration (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:49240:28)
at resolveAlias (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:49275:30)
at resolveSymbol (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:49265:67)
at resolveExternalModuleSymbol (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:49757:36)
at getTargetOfNamespaceExportDeclaration (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:49180:28)
at getTargetOfAliasDeclaration (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:49242:28)
at resolveAlias (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:49275:30)
at tryResolveAlias (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:49291:24)
at getCandidateName (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:72927:33)
at Object.getSpellingSuggestion (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:1873:33)
at getSpellingSuggestionForName (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:72917:23)
at d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:72858:24
at resolveNameHelper (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:48416:30)
at getSuggestedSymbolForNonexistentSymbol (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:72840:26)
at resolveNameHelper (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:48438:42)
at resolveName (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:48108:20)
at getGlobalSymbol (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:58878:20)
at getGlobalTypeSymbol (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:58860:20)
at getGlobalType (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:58881:26)
at initializeTypeChecker (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:85034:52)
at Object.createTypeChecker (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:47390:9)
at Object.getTypeChecker (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:114385:79)
at synchronizeHostData (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:159863:21)
at Object.getProgram (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:159984:13)
at AutoImportProviderProject.Project.updateGraphWorker (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:164998:53)
at AutoImportProviderProject.Project.updateGraph (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:164927:42)
at AutoImportProviderProject.updateGraph (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:165772:70)
at Object.updateProjectIfDirty (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:166409:45)
at ConfiguredProject.Project.getPackageJsonAutoImportProvider (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:165547:32)
at ConfiguredProject.Project.updateGraph (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:164965:26)
at ConfiguredProject.updateGraph (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:165920:63)
at ProjectService.createLoadAndUpdateConfiguredProject (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:167644:25)
at ProjectService.assignProjectToOpenedScriptInfo (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:168727:44)
at d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:169067:97
at Object.flatMap (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:522:25)
at ProjectService.applyChangesInOpenFiles (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:169067:41)
at Session.handlers.ts.Map.ts.getEntries._a.<computed> (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:170225:46)
at d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:172158:88
at IOSession.Session.executeWithRequestId (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:172149:28)
at IOSession.Session.executeCommand (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:172158:33)
at IOSession.Session.onMessage (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:172184:35)
at Interface.<anonymous> (d:\programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js:174789:31)
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 1.63.0 (7db1a2b88f7557e0a43fec75b6ba7e50b3e9f77e, 2021-12-07T06:26:56.179Z)
OS version: Windows_NT x64 10.0.19043
Restricted Mode: No
Issue Type: Bug
❗️❗️❗️ Please fill in the sections below to help us diagnose the issue ❗️❗️❗️
TypeScript Version: 4.5.2
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:
After enabling this setting, future crash reports will include the server log.
TS Server Error Stack Server:
semantic
VS Code version: Code 1.63.0 (7db1a2b88f7557e0a43fec75b6ba7e50b3e9f77e, 2021-12-07T06:26:56.179Z) OS version: Windows_NT x64 10.0.19043 Restricted Mode: No
System Info
|Item|Value| |---|---| |CPUs|Intel(R) Core(TM) i5-8400H CPU @ 2.50GHz (8 x 2496)| |GPU Status|2d_canvas: enabledgpu_compositing: enabled
multiple_raster_threads: enabled_on
oop_rasterization: enabled
opengl: enabled_on
rasterization: enabled
skia_renderer: enabled_on
video_decode: enabled
vulkan: disabled_off
webgl: enabled
webgl2: enabled| |Load (avg)|undefined| |Memory (System)|15.82GB (0.69GB free)| |Process Argv|--crash-reporter-id 6378688b-53ea-4e2d-a958-6ff73619490b| |Screen Reader|no| |VM|0%|
Extensions (25)
Extension|Author (truncated)|Version ---|---|--- turbo-console-log|Cha|2.1.7 npm-intellisense|chr|1.4.0 path-intellisense|chr|2.6.0 bracket-pair-colorizer|Coe|1.0.61 vscode-eslint|dba|2.2.2 gitlens|eam|11.7.0 vscode-html-css|ecm|1.10.2 vscode-npm-script|eg2|0.3.23 vscode-jest-runner|fir|0.4.47 vscode-npm|fkn|3.3.0 vscode-power-mode|hoo|2.2.0 search-node-modules|jas|1.3.0 react-vscode-extension-pack|jaw|0.5.0 rpm-spec|Lau|0.3.2 vscode-docker|ms-|1.18.0 remote-containers|ms-|0.209.5 vscode-typescript-tslint-plugin|ms-|1.3.3 material-icon-theme|PKi|4.11.0 vscode-yaml|red|1.2.2 bash-debug|rog|0.3.9 html5-boilerplate|sid|1.1.1 code-spell-checker|str|2.0.13 vscodeintellicode|Vis|1.2.14 JavaScriptSnippets|xab|1.8.0 ReactSnippets|xab|2.4.0 (1 theme extensions excluded)A/B Experiments
``` vsliv368:30146709 vsreu685:30147344 python383cf:30185419 vspor879:30202332 vspor708:30202333 vspor363:30204092 pythontb:30283811 pythonptprofiler:30281270 vshan820:30294714 vstes263:30335439 pythondataviewer:30285071 vscod805cf:30301675 pythonvspyt200:30340761 binariesv615:30325510 bridge0708:30335490 bridge0723:30353136 pythonrunftest32:30373476 pythonf5test824:30373475 javagetstartedt:30391933 pythonvspyt187:30373474 vsaa593cf:30376535 pythonvs932:30410667 vscop804:30404766 vscop940:30404999 vsrem710cf:30405999 py55gd98:30411514 vscexrecpromp3c:30407761 ```