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Gets stuck #1827
Description
Type: Bug
check link: redhat-developer/vscode-java#4308
Extension version: 0.44.0
VS Code version: Code 1.108.1 (585eba7c0c34fd6b30faac7c62a42050bfbc0086, 2026-01-14T14:55:44.241Z)
OS version: Windows_NT x64 10.0.26200
Modes:
System Info
| Item | Value |
|---|---|
| CPUs | AMD Ryzen 7 9800X3D 8-Core Processor (16 x 4691) |
| 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) | 31.15GB (17.48GB free) |
| Process Argv | C:\Users\GOKER-DESKTOP\Desktop\AG03 Final --crash-reporter-id 1de5e78e-efb2-458f-989e-acc2c3fc0cbf |
| Screen Reader | no |
| VM | 0% |
A/B Experiments
vsliv368:30146709
vswsl492:30256859
binariesv615:30325510
nativeloc1:31344060
dwcopilot:31170013
dwoutputs:31242946
copilot_t_ci:31333650
e5gg6876:31282496
pythonrdcb7:31342333
6518g693:31436602
aj953862:31281341
6abeh943:31336334
envsdeactivate2:31353495
cloudbuttont:31379625
3efgi100_wstrepl:31403338
use-responses-api:31390855
je187915:31407605
ec5jj548:31422691
cmp-ext-treat:31426748
cp_cls_c_966_ss:31446431
c0683394:31419495
ge8j1254_inline_auto_hint_haiku:31427726
nes-autoexp-10:31446583
a5gib710:31434435
38bie571_auto:31426784
word_off_nes_off_suggest_visible:31445375
rename_enabled:31436409
7a04d226_do_not_restore_last_panel_session:31438103
anthropic_thinking_t:31432745
h_21abi904:31446851
406hc587_ask_agent:31428393
cp_cls_c_1081:31443829
copilot-nes-callisto-trt:31434412
nowdiget:31442216
nes-slash-models-on:31441832
nes-set-to-on:31441941
a43f0576c:31442824
ts_provider_enabled:31446104
Activity
github-actions commentedon Jan 15, 2026
Hi ProuDog, I'm an AI Support assistant here to help with your issue. While the team reviews your request, I wanted to provide some possible tips and documentation that might help you in the meantime.
Here are some steps you can try when the Java extension “gets stuck”:
Check the Java Language Server logs for errors:
Clean and restart the language server:
Disable other extensions that may interfere (e.g., IntelliCode or code formatters), then reload.
Update to the latest Java extension pack (v0.45.0+), as many stability fixes land in patch releases.
If the issue persists, collect the language server logs and file a new issue including:
Other references with low confidence
• Description: language support features (folding, hover) break with SIOOBE and then features get stuck
• No clear solution; suggestions included disabling IntelliCode and cleaning workspace
• URL: StringIndexOutOfBoundsException while computing hover and folding range redhat-developer/vscode-java#1644
The team will respond to your issue shortly. I hope these suggestions are helpful in the meantime. If this comment helped you, please give it a 👍. If the suggestion was not helpful or incorrect, please give it a 👎. Your feedback helps us improve!
wenytang-ms commentedon May 20, 2026
Thanks for the report. Based on the linked issue redhat-developer/vscode-java#4308, the root cause is a corrupted
redhat.java(vscode-java) installation (missingconfig.ini), not an issue in vscode-java-test. The reporter already confirmed that switching to the vscode-java pre-release resolved the problem.For a clean fix on the release channel, please follow the steps suggested in redhat-developer/vscode-java#4308 (close VS Code, delete the java extensions under
%USERPROFILE%\.vscode\extensionsand%APPDATA%\Code\CachedExtensions\, then reinstall vscode-java 1.51.0).Closing here since this is not actionable in vscode-java-test. Please continue the discussion in the upstream issue if the problem persists.