i can't login for acount git, and me can't use copilot github

Type: Bug

i can't login for acount git, and me can't use copilot github

Extension version: 0.30.0
VS Code version: Code 1.108.2 (c9d77990917f3102ada88be140d28b038d1dd7c7, 2026-01-21T13:52:09.270Z)
OS version: Windows_NT x64 10.0.26200
Modes:

System Info

|Item|Value|
|---|---|
|CPUs|AMD Ryzen 9 9950X3D 16-Core Processor (32 x 4300)|
|GPU Status|2d_canvas: enabled
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
trees_in_viz: disabled_off
video_decode: enabled
video_encode: enabled
webgl: enabled
webgl2: enabled
webgpu: enabled
webnn: disabled_off|
|Load (avg)|undefined|
|Memory (System)|61.56GB (52.79GB free)|
|Process Argv|--crash-reporter-id 24607698-17b3-496a-8610-36244a0e1c5e|
|Screen Reader|no|
|VM|0%|

A/B Experiments

```
vsliv368:30146709
binariesv615:30325510
nativeloc1:31344060
dwcopilot:31170013
dwoutputs:31242946
copilot_t_ci:31333650
e5gg6876:31282496
pythonrdcb7:31342333
6518g693:31436602
aj953862:31281341
6abeh943:31336334
editstats-enabled:31346257
cloudbuttont:31379625
aihoversummaries_f:31453033
3efgi100_wstrepl:31403338
use-responses-api:31390855
je187915:31407605
ec5jj548:31422691
cmp-ext-treat:31426748
cp_cls_t_966_ss:31446430
c0683394:31419495
ge8j1254_inline_auto_hint_haiku:31427726
nes-autoexp-10:31446583
a5gib710:31434435
38bie571_auto:31426784
rename_enabled:31436409
7a04d226_do_not_restore_last_panel_session:31438103
anthropic_thinking_t:31432745
h0hdh950:31428394
cp_cls_c_1081:31443829
copilot-nes-callisto-trt:31434412
statuswidget:31449309
ia-use-proxy-models-svc:31452481
nes-slash-models-on:31441832
nes-set-to-on:31441941
a43f0575b:31442825
ts_provider_enabled:31446104
nes-conv-2-2:31447849

```

No file or test is named. Start by reproducing the GitHub account login and Copilot failure with extension 0.30.0 in VS Code 1.108.2 on Windows, then collect the relevant error output; done requires a confirmed cause and a reproducible resolution path.

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