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TS Server fatal error: Cannot read property 'commandLine' of undefined #38143

Closed
@LeviticusMB

Description

@LeviticusMB

Issue Type: Bug

TypeScript Version: 3.8.3
Steps to reproduce crash

  1. I have no idea.

TS Server Error Stack

TypeError: Cannot read property 'commandLine' of undefined
    at tsserver.js:98383:123
    at createPrependNodes (tsserver.js:100053:35)
    at Object.getPrependNodes (tsserver.js:98383:20)
    at Object.forEachEmittedFile (tsserver.js:92095:33)
    at verifyCompilerOptions (tsserver.js:99771:20)
    at Object.createProgram (tsserver.js:97918:9)
    at synchronizeHostData (tsserver.js:135218:26)
    at Proxy.getProgram (tsserver.js:135310:13)
    at ConfiguredProject.Project.updateGraphWorker (tsserver.js:139786:53)
    at ConfiguredProject.Project.updateGraph (tsserver.js:139729:42)
    at ConfiguredProject.updateGraph (tsserver.js:140654:63)
    at ProjectService.createLoadAndUpdateConfiguredProject (tsserver.js:142246:25)
    at ProjectService.assignProjectToOpenedScriptInfo (tsserver.js:143101:44)
    at tsserver.js:143396:107
    at Object.mapDefined (tsserver.js:562:30)
    at ProjectService.applyChangesInOpenFiles (tsserver.js:143396:48)
    at Session.handlers.ts.createMapFromTemplate._a.<computed> (tsserver.js:144260:46)
    at tsserver.js:146003:88
    at IOSession.Session.executeWithRequestId (tsserver.js:145994:28)
    at IOSession.Session.executeCommand (tsserver.js:146003:33)
    at IOSession.Session.onMessage (tsserver.js:146027:35)
    at Interface.<anonymous> (tsserver.js:147342:27)
    at Interface.emit (events.js:203:13)
    at Interface._onLine (readline.js:316:10)
    at Interface._normalWrite (readline.js:461:12)
    at Socket.ondata (readline.js:172:10)
    at Socket.emit (events.js:203:13)
    at addChunk (_stream_readable.js:295:12)
    at readableAddChunk (_stream_readable.js:276:11)
    at Socket.Readable.push (_stream_readable.js:210:10)
    at Pipe.onStreamRead (internal/stream_base_commons.js:166:17)

VS Code version: Code 1.44.2 (ff915844119ce9485abfe8aa9076ec76b5300ddd, 2020-04-16T17:07:18.473Z)
OS version: Darwin x64 19.4.0

System Info
Item Value
CPUs Intel(R) Core(TM) i5-7360U CPU @ 2.30GHz (4 x 2300)
GPU Status 2d_canvas: enabled
flash_3d: enabled
flash_stage3d: enabled
flash_stage3d_baseline: enabled
gpu_compositing: enabled
metal: disabled_off
multiple_raster_threads: enabled_on
oop_rasterization: disabled_off
protected_video_decode: unavailable_off
rasterization: enabled
skia_renderer: disabled_off_ok
video_decode: enabled
viz_display_compositor: enabled_on
viz_hit_test_surface_layer: disabled_off_ok
webgl: enabled
webgl2: enabled
Load (avg) 3, 3, 4
Memory (System) 16.00GB (0.12GB free)
Process Argv
Screen Reader no
VM 0%
Extensions (38)
Extension Author (truncated) Version
atlascode atl 2.5.1
spellright ban 3.0.50
toml be5 0.4.0
markdown-footnotes bie 0.0.7
regex chr 0.2.0
markdown-table-prettify dar 2.4.0
vscode-markdownlint Dav 0.34.0
vscode-eslint dba 2.1.5
vscode-ionic-snippets fiv 2.1.0
gc-excelviewer Gra 2.1.34
rpm-spec Lau 0.2.3
vscode-emacs-friendly lfs 0.9.0
git-graph mhu 1.22.0
vscode-docker ms- 1.1.0
vscode-kubernetes-tools ms- 1.1.1
remote-containers ms- 0.112.0
remote-ssh ms- 0.51.0
remote-ssh-edit ms- 0.51.0
cpptools ms- 0.27.0
vscode-typescript-tslint-plugin ms- 1.2.3
java red 0.60.0
vscode-xml red 0.11.0
vscode-yaml red 0.7.2
edit-with-shell ryu 1.2.0
code-settings-sync Sha 3.4.3
vscode-hexdump sle 1.7.2
rewrap stk 1.9.1
ghosttext tok 1.1.0
cmake twx 0.0.17
vscodeintellicode Vis 1.2.6
vscode-java-debug vsc 0.25.1
vscode-java-dependency vsc 0.9.0
vscode-java-pack vsc 0.9.0
vscode-java-test vsc 0.22.3
vscode-maven vsc 0.21.2
vscode-ansible vsc 0.5.2
debug web 0.24.0
markdown-all-in-one yzh 2.8.0

(1 theme extensions excluded)

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BugA bug in TypeScriptCrashFor flagging bugs which are compiler or service crashes or unclean exits, rather than bad outputFix AvailableA PR has been opened for this issue

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