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Extension Signature Verification Failed: Extension Pack for Java #1793
Description
Type: Bug
Please include following log F1 > Open View... > Shared below.
Extension version: 0.31.1
VS Code version: Code - Insiders 1.119.0-insider (Universal) (43d0ed45492da1b1ca1738893956de429d46b5e8, 2026-04-30T16:48:48Z)
OS version: Darwin arm64 25.5.0
Modes:
System Info
| Item | Value |
|---|---|
| CPUs | Apple M4 (10 x 2400) |
| GPU Status | 2d_canvas: enabled GPU0: VENDOR= 0x106b [Google Inc. (Apple)], DEVICE=0x0000 [ANGLE (Apple, ANGLE Metal Renderer: Apple M4, Version 26.5.1 (Build 25F80))], DRIVER_VENDOR=Apple, DRIVER_VERSION=26.5.1 ACTIVE Machine model name: Mac Machine model version: 16.12 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: enabled_on trees_in_viz: disabled_off video_decode: enabled video_encode: enabled webgl: enabled webgl2: enabled webgpu: enabled webnn: disabled_off |
| Load (avg) | 4, 4, 4 |
| Memory (System) | 16.00GB (0.16GB free) |
| Process Argv | --crash-reporter-id 7328b49d-9079-4c32-9e11-db65f19b21a2 |
| Screen Reader | no |
| VM | 0% |
A/B Experiments
vsliv368:30146709
pythonvspyt551cf:31249598
nativeloc1:31118317
dwcopilot:31158714
dwoutputs:31242946
copilot_t_ci:31333650
g012b348:31231168
pythonrdcb7:31268811
pythonpcpt1:31399616
6518g693:31302842
envsactivate1:31349248
editstats-enabled:31346256
cloudbuttont:31366566
3efgi100_wstrepl:31403338
bj468946:31457056
cp_cls_t_966_ss:31526232
4je02754:31565972
8hhj4413:31478653
cp_cls_t_1081:31454832
conptydll_true:31485575
e9c30283:31453065
46204921:31447328
ei9d7968:31462942
de16b994:31458079
89g7j272:31506658
hhf17803:31462392
i2gc6536:31472020
52612955:31508042
ddid_c:31478205
hmra_i5g22:31518061
7df3h592:31491241
cp_cls_t_1082:31535311
logging_enabled_new:31490725
jb_cp_cls_t_632:31543129
b1g4i769:31503653
ha629193:31508444
a1ije391_t:31533808
jbcp_cls_pctr_t:31531130
cp_intellij_t_nes:31548657
ihg5j128:31534457
nes-ex-cf-euporie-03:31543379
1h923230:31564177
treatment-23-1:31555779
unuse_dynamic_mcp:31555281
5b8j3302:31564600
mangle-name-treatment:31568054
intellij_nes_preview_t:31580086
d601j348-suggestts7:31591847
usage_tips_endabled_0911:31587631
54hd3363:31600014
ensemble_enabled:31611549
Reacted by issuelens
Activity
issuelens commentedon Nov 8, 2026
Thanks for reporting this. The title indicates that VS Code rejected the Extension Pack for Java during extension signature verification, but the report does not include the Shared log or steps needed to identify the verification error or confirm which installation path is involved.
Please add:
Extension signature verification resultand subsequent error;The Java tooling issue search did not provide enough matching technical evidence to identify a confirmed duplicate without that diagnostic output.