The JS/TS language service crashed.

Nobody has claimed this yet.

Type: Performance Issue

When I try to use intellisense, I receive the message The JS/TS language service crashed.

VS Code version: Code - Insiders 1.92.0-insider (4d17e85cfd911fb6b116e08a4d7c37cd725a966a, 2024-07-26T13:12:28.318Z)
OS version: Windows_NT x64 10.0.19045
Modes:

System Info

Item	Value
CPUs	12th Gen Intel(R) Core(TM) i3-12100F (8 x 3302)
GPU Status	2d_canvas: enabled canvas_oop_rasterization: enabled_on 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 vulkan: disabled_off webgl: enabled webgl2: enabled webgpu: enabled webnn: disabled_off
Load (avg)	undefined
Memory (System)	7.84GB (1.46GB free)
Process Argv	--crash-reporter-id 7544dd7b-d0a3-4b03-b36f-8cb4be8da5a6
Screen Reader	no
VM	0%

Process Info

CPU %	Mem MB	   PID	Process
    2	   111	 11804	code-insiders main
    0	    94	  4740	fileWatcher [1]
    0	    29	  6896	   crashpad-handler
    0	    90	  9228	ptyHost
    0	    73	  5816	     C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe -noexit -command "try { . \"c:\Users\drako\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\workbench\contrib\terminal\browser\media\shellIntegration.ps1\" } catch {}"
    0	     6	  9152	     conpty-agent
    0	   131	  9236	extensionHost [1]
    0	   138	  1556	     electron-nodejs (tsserver.js )
   31	  2896	 10204	     electron-nodejs (tsserver.js )
    0	   104	  7236	       electron-nodejs (typingsInstaller.js typesMap.js )
    0	    76	  9244	shared-process
    0	    41	  9456	   utility-network-service
    0	   316	 10580	window [1] (tsserver.log - vitereacteui - Visual Studio Code - Insiders [Administrator])
    0	   101	 10724	   gpu-process

Workspace Info

|  Window (tsserver.log - vitereacteui - Visual Studio Code - Insiders [Administrator])
|    Folder (vitereacteui): 77 files
|      File types: tsx(23) ts(11) json(7) js(3) svg(3) errors(1) cjs(1)
|                  gitignore(1) css(1) html(1)
|      Conf files: package.json(1) tsconfig.json(1);

Extensions (3)

Extension	Author (truncated)	Version
remote-ssh	ms-	0.113.1
remote-ssh-edit	ms-	0.86.0
remote-explorer	ms-	0.4.3

A/B Experiments

vsliv368cf:30146710
vspor879:30202332
vspor708:30202333
vspor363:30204092
vscod805cf:30301675
vsaa593cf:30376535
py29gd2263:31024238
c4g48928:30535728
2i9eh265:30646982
962ge761:30841072
pythongtdpath:30726887
welcomedialog:30812478
pythonnoceb:30776497
asynctok:30898717
dsvsc013:30777762
dsvsc014:30777825
dsvsc015:30821418
pythonregdiag2:30926734
pythonmypyd1:30859725
h48ei257:31000450
pythontbext0:30879054
accentitlementst:30870582
dsvsc016:30879898
dsvsc017:30880771
dsvsc018:30880772
cppperfnew:30980852
pythonait:30973460
jg8ic977:31013176
a69g1124:31018687
dvdeprecation:31040973
dwnewjupyter:31046869
impr_priority:31057980
nativerepl1:31104042
refactort:31084545
pythonrstrctxt:31093868
flighttreat:31105043
wkspc-onlycs-t:31111718
nativeloc1:31111755
jh802675:31111929

The report names the JS/TS language service and shows tsserver processes in the reported VS Code Insiders setup, but provides no source file, test, or reproducible project. Start by reproducing the IntelliSense crash and inspecting the available tsserver logs; done means the cause is identified and IntelliSense no longer crashes in the reported scenario.

Written by the indexing model from the issue text.

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