Unable to reinstall"HTML CSS Support"extension after uninstalling

[sahel1995]

Type: Bug

1. I accidentally unistalled the "HTML CSS Support" extension from Visual Studio Code.
2. I tried to reinstall it from the marketplace, but the installation failed or had no effect.
3. I downloaded the official .vsix file for the extension and attempted manual installation-still unsuccessful.
4. Cleared the extension cache and restarted Visual Studio Code multiple times-no changes.
5. Tried disabling other extensions,but the issue persists.

Expected result:
The "HTML CSS Support" extension should reinstalled successfully without errors.

Actual result:
The installation fails every time , both through the marketplace and via.vsix file.
The extension no longer works or appears properly in VS Code.

System info and enabled extensions are included with this report.

VS Code version: Code 1.70.2 (e4503b3, 2022-08-16T05:35:13.448Z)
OS version: Windows_NT x64 6.1.7601
Modes:

System Info

Item	Value
CPUs	Intel(R) Core(TM)2 Duo CPU P8600 @ 2.40GHz (2 x 2394)
GPU Status	2d_canvas: unavailable_software canvas_oop_rasterization: disabled_off direct_rendering_display_compositor: disabled_off_ok gpu_compositing: disabled_software multiple_raster_threads: disabled_off opengl: disabled_off rasterization: disabled_software raw_draw: disabled_off_ok skia_renderer: enabled_on video_decode: disabled_software video_encode: disabled_software vulkan: disabled_off webgl: unavailable_software webgl2: unavailable_software
Load (avg)	undefined
Memory (System)	1.95GB (0.78GB free)
Process Argv	--crash-reporter-id 1db84187-58c1-4d2b-a5af-d6d5e7f47126
Screen Reader	no
VM	0%

Extensions (4)

Extension	Author (truncated)	Version
auto-close-tag	for	0.5.15
auto-complete-tag	for	0.2.0
auto-rename-tag	for	0.1.10
LiveServer	rit	5.7.9

A/B Experiments

vsliv368cf:30146710
vspor879:30202332
vspor708:30202333
vspor363:30204092
vscod805cf:30301675
binariesv615:30325510
c4g48928:30535728
azure-dev_surveyone:30548225
962ge761:30959799
pythontbext0:30879054
cppperfnew:31000557
dwnewjupyter:31046869
pythonrstrctxt:31112756
nativeloc2:31192216
5fd0e150:31155592
dwcopilot:31170013
6074i472:31201624
dwoutputs:31242946
customenabled:31248079
hdaa2157:31222309
copilot_t_ci:31222730
pythoneinst12:31285622
bgtreat:31268568
4gafe986:31271826
31787653:31262186
3e8i5726:31271747
996jf627:31283433
useunpkgapi:31288273
7bj51361:31289155
aj496949:31278748
aj953862:31281341
convertfstringc:31288067

Does this issue occur when all extensions are disabled?: Yes/No

• VS Code Version:
• OS Version:

Steps to Reproduce:

[vs-code-engineering]

Thanks for creating this issue! It looks like you may be using an old version of VS Code, the latest stable release is 1.99.3. Please try upgrading to the latest version and checking whether this issue remains.

Happy Coding!