Type: Bug
Issue Description
Steps to Reproduce
Expected Behavior
Actual Behavior
Extension version: 2.160.4
VS Code version: Code 1.139.0 (2242ebbb54efeeb0129e08e919e7e8d43033cd83, 2026-09-22T15:13:34Z)
OS version: Linux x64 6.12.107+deb13-amd64
Modes:
Remote OS version: Linux x64 6.12.107+deb13-cloud-amd64
Logs
C# log
Details
2026-09-24 03:32:08.698 [info] Locating .NET runtime version 10.0.5
2026-09-24 03:32:09.005 [info] Dotnet path: /usr/share/dotnet/dotnet
2026-09-24 03:32:09.005 [info] Activating C# + C# Dev Kit...
2026-09-24 03:32:09.629 [info] info: Program[0]
2026-09-24 03:32:09.629 [info] Server information:
2026-09-24 03:32:09.630 [info] info: Program[0]
2026-09-24 03:32:09.630 [info] Assembly informational version: 5.12.0-1.26452.1+e42c0e42e89e41522593d0816707e71781ecbee2
2026-09-24 03:32:09.630 [info] info: Program[0]
2026-09-24 03:32:09.630 [info] Executable path: /home/j141006/.vscode-server/extensions/ms-dotnettools.csharp-2.160.4-linux-x64/.roslyn/Microsoft.CodeAnalysis.LanguageServer
2026-09-24 03:32:09.630 [info] info: Program[0]
2026-09-24 03:32:09.630 [info] Process ID: 142736
2026-09-24 03:32:10.368 [info] info: Program[0]
2026-09-24 03:32:10.368 [info] Monitoring client process 142444 for exit
2026-09-24 03:32:10.368 [info] info: Program[0]
2026-09-24 03:32:10.368 [info] Language server initialized
2026-09-24 03:32:12.973 [info] [initialized] [Microsoft.CodeAnalysis.LanguageServer.FileBasedPrograms.FileBasedProgramsEntryPointDiscovery] Finished discovery in '/home/j141006/workspace/BlazorTest' in 20 milliseconds
2026-09-24 03:32:13.176 [info] [Razor.LanguageClient.Cohost.RazorCohostDynamicRegistrationService] Requesting 27 Razor cohost registrations.
2026-09-24 03:32:13.214 [info] [initialized] [Razor] Razor extension startup finished.
2026-09-24 03:32:30.074 [info] [WorkspaceProjectFactoryService] Project /home/j141006/workspace/BlazorTest/Domain/BlazorTest.Domain.csproj loaded by C# Dev Kit
2026-09-24 03:32:30.138 [info] [WorkspaceProjectFactoryService] Project /home/j141006/workspace/BlazorTest/Application/BlazorTest.Application.csproj loaded by C# Dev Kit
2026-09-24 03:32:30.160 [info] [WorkspaceProjectFactoryService] Project /home/j141006/workspace/BlazorTest/BlazorTest.csproj loaded by C# Dev Kit
2026-09-24 03:32:30.178 [info] [WorkspaceProjectFactoryService] Project /home/j141006/workspace/BlazorTest/Infrastructure/BlazorTest.Infrastructure.csproj loaded by C# Dev Kit
2026-09-24 03:38:05.552 [info] Connection to server got closed. Server will restart.
2026-09-24 03:38:05.635 [error] Server process exited with signal SIGKILL.
2026-09-24 03:38:05.780 [info] info: Program[0]
2026-09-24 03:38:05.780 [info] Server information:
2026-09-24 03:38:05.780 [info] info: Program[0]
2026-09-24 03:38:05.780 [info] Assembly informational version: 5.12.0-1.26452.1+e42c0e42e89e41522593d0816707e71781ecbee2
2026-09-24 03:38:05.781 [info] info: Program[0]
2026-09-24 03:38:05.781 [info] Executable path: /home/j141006/.vscode-server/extensions/ms-dotnettools.csharp-2.160.4-linux-x64/.roslyn/Microsoft.CodeAnalysis.LanguageServer
2026-09-24 03:38:05.781 [info] info: Program[0]
2026-09-24 03:38:05.781 [info] Process ID: 144499
2026-09-24 03:38:06.164 [info] info: Program[0]
2026-09-24 03:38:06.164 [info] Monitoring client process 142444 for exit
2026-09-24 03:38:06.164 [info] info: Program[0]
2026-09-24 03:38:06.164 [info] Language server initialized
2026-09-24 03:38:07.264 [info] [initialized] [Microsoft.CodeAnalysis.LanguageServer.FileBasedPrograms.FileBasedProgramsEntryPointDiscovery] Finished discovery in '/home/j141006/workspace/BlazorTest' in 9 milliseconds
2026-09-24 03:38:07.631 [info] [Razor.LanguageClient.Cohost.RazorCohostDynamicRegistrationService] Requesting 27 Razor cohost registrations.
2026-09-24 03:38:07.682 [info] [initialized] [Razor] Razor extension startup finished.
C# LSP Trace Logs log
Details
Environment Information
VSCode version: 1.139.0
C# Extension: 2.160.4
Using OmniSharp: false
Dotnet Information
.NET SDK:
Version: 10.0.401
Commit: e34a38d2ae
Workload version: 10.0.401
MSBuild version: 18.9.11+e34a38d2a
Runtime Environment:
OS Name: debian
OS Version: 13
OS Platform: Linux
RID: linux-x64
Base Path: /usr/share/dotnet/sdk/10.0.401/
.NET workloads installed:
There are no installed workloads to display.
Configured to use workload sets when installing new manifests.
Host:
Version: 10.0.12
Architecture: x64
Commit: 95017c711e
.NET SDKs installed:
10.0.401 [/usr/share/dotnet/sdk]
.NET runtimes installed:
Microsoft.AspNetCore.App 10.0.12 [/usr/share/dotnet/shared/Microsoft.AspNetCore.App]
Microsoft.NETCore.App 10.0.12 [/usr/share/dotnet/shared/Microsoft.NETCore.App]
Other architectures found:
None
Environment variables:
DOTNET_CLI_UI_LANGUAGE [en-US]
global.json file:
Not found
Learn more:
https://aka.ms/dotnet/info
Download .NET:
https://aka.ms/dotnet/download
Visual Studio Code Extensions
| Extension |
Author |
Version |
Folder Name |
| claude-code |
Anthropic |
2.1.280 |
anthropic.claude-code-2.1.280-linux-x64 |
| csdevkit |
ms-dotnettools |
3.40.204 |
ms-dotnettools.csdevkit-3.40.204-linux-x64 |
| csharp |
ms-dotnettools |
2.160.4 |
ms-dotnettools.csharp-2.160.4-linux-x64 |
| vscode-dotnet-runtime |
ms-dotnettools |
3.2.0 |
ms-dotnettools.vscode-dotnet-runtime-3.2.0 |
C# Settings
| Setting |
Value |
| preferCSharpExtension |
false |
| compilerDiagnosticScope |
openFiles |
| analyzerDiagnosticScope |
openFiles |
| enableXamlTools |
true |
| useServerGC |
true |
System Info
| Item |
Value |
| CPUs |
Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz (8 x 2535) |
| GPU Status |
2d_canvas: enabled
GPU0: VENDOR= 0x8086 [Google Inc. (Intel)], DEVICE=0x0412 [ANGLE (Intel, Mesa Intel(R) HD Graphics 4600 (HSW GT2), OpenGL ES 3.2 Mesa 25.0.7-2+deb13u1)], DRIVER_VENDOR=Mesa, DRIVER_VERSION=25.0.7 ACTIVE
Machine model name:
Machine model version:
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: disabled_software
vulkan: disabled_off
webgl: enabled
webgpu: enabled
webgpu_on_vk_via_gl_interop: disabled_off
webnn: disabled_off |
| Load (avg) |
0, 0, 0 |
| Memory (System) |
7.06GB (3.03GB free) |
| Process Argv |
--crash-reporter-id d6d93926-2781-4425-9b99-67afabd03980 |
| Screen Reader |
no |
| VM |
0% |
| DESKTOP_SESSION |
plasma |
| XDG_CURRENT_DESKTOP |
KDE |
| XDG_SESSION_DESKTOP |
KDE |
| XDG_SESSION_TYPE |
wayland |
| Item |
Value |
| Remote |
SSH: gcp-blazor |
| OS |
Linux x64 6.12.107+deb13-cloud-amd64 |
| CPUs |
AMD EPYC 7B12 (2 x 0) |
| Memory (System) |
7.76GB (5.54GB free) |
| VM |
0% |
A/B Experiments
vsliv368:30146709
binariesv615:30325510
nativeloc1:31344060
dwcopilot:31170013
dwoutputs:31242946
copilot_t_ci:31333650
e5gg6876:31282496
pythonrdcb7:31342333
6518g693:31463988
aj953862:31281341
envsactivate1:31551504
gh487529:31544284
cloudbuttont:31379625
3efgi100_wstrepl:31403338
ddidt:31399633
ec5jj548:31422691
cp_cls_t_966_ss:31526232
4je02754:31466945
8hhj4413:31478653
cp_cls_c_1081:31454833
conptydll_true:31498968
e9c30283:31461165
46204921:31447328
ei9d7968:31496641
chat:31457767
8hig5102:31480529
89g7j272:31518289
i2gc6536:31499202
52612955:31516516
ddid_t:31478206
hmra_i5g22:31518061
7df3h592:31512476
cp_cls_t_1082:31535311
logging_enabled_new:31498466
j0d79568:31499440
jb_cp_cls_t_632:31543129
748c7209:31512887
32d76977:31512328
ha629193:31508444
jh5f2457_c:31540921
jbcp_cls_pctr_t:31531130
cp_intellij_t_nes:31548657
ahp-both-windows:31556933
ihg5j128:31534457
9gg7f176:31542112
sandbox-ui-on-2:31543161
nes-ex-cf-euporie-03:31542868
enable_editor_pane_layout:31569726
allow-none:31555437
36h42362:31564511
c7c27ce7:31554789
1h923230:31564177
treatment-23-1:31555779
unuse_dynamic_mcp:31555281
0d8dfbc3:31570291
maidictation:31565333
0c1h4866:31566224
session-mark-done:31558131
5b8j3302:31564601
autotiers:31584978
mangle-name-control:31572633
signed-out-control:31584138
80db41fc-e686-49f5-b9db-830fbb843f14:31589249
intellij_nes_preview_t:31580086
multiv2:31574985
2bfb8b39:31585911
outline:31581109
links-control:31587703
aw-autom-on:31583758
revealsession_treatment_7ed7e840:31582194
usage_tips_endabled_0911:31587631
7g328426_fixed:31584544
codex-agent-host-stable-editor:31589513
66c8a39e-e7a5-4b4c-a3c0-41b161c795c4:31586113
sessioninlinediffenabled_disabled:31587634
b169b0b1-b17e-475c-9032-91b9b24dde97:31589214
ca19f5eb-b04f-4f52-8e6b-9f6927d4e0dc:31589210
ab3a55c7-2c00-45e3-ba2a-24f46daa0f2a:31589211
c421e94a-2965-4255-b6e3-fc416a37e073:31589304
permission_prompt_control:1332567
ccr_pr_nudge_control:1319470
vsc_wsm_t:1340632
g03gg798:1417072
1g5a5742:1379227
3aced641:1389836
sem_714gi995:1401462
Type: Bug
Issue Description
Steps to Reproduce
Expected Behavior
Actual Behavior
Extension version: 2.160.4
VS Code version: Code 1.139.0 (2242ebbb54efeeb0129e08e919e7e8d43033cd83, 2026-09-22T15:13:34Z)
OS version: Linux x64 6.12.107+deb13-amd64
Modes:
Remote OS version: Linux x64 6.12.107+deb13-cloud-amd64
Logs
C# log
Details
C# LSP Trace Logs log
Details
Environment Information
VSCode version: 1.139.0
C# Extension: 2.160.4
Using OmniSharp: false
Dotnet Information
.NET SDK: Version: 10.0.401 Commit: e34a38d2ae Workload version: 10.0.401 MSBuild version: 18.9.11+e34a38d2aRuntime Environment:
OS Name: debian
OS Version: 13
OS Platform: Linux
RID: linux-x64
Base Path: /usr/share/dotnet/sdk/10.0.401/
.NET workloads installed:
There are no installed workloads to display.
Configured to use workload sets when installing new manifests.
Host:
Version: 10.0.12
Architecture: x64
Commit: 95017c711e
.NET SDKs installed:
10.0.401 [/usr/share/dotnet/sdk]
.NET runtimes installed:
Microsoft.AspNetCore.App 10.0.12 [/usr/share/dotnet/shared/Microsoft.AspNetCore.App]
Microsoft.NETCore.App 10.0.12 [/usr/share/dotnet/shared/Microsoft.NETCore.App]
Other architectures found:
None
Environment variables:
DOTNET_CLI_UI_LANGUAGE [en-US]
global.json file:
Not found
Learn more:
https://aka.ms/dotnet/info
Download .NET:
https://aka.ms/dotnet/download
Visual Studio Code Extensions
C# Settings
System Info
GPU0: VENDOR= 0x8086 [Google Inc. (Intel)], DEVICE=0x0412 [ANGLE (Intel, Mesa Intel(R) HD Graphics 4600 (HSW GT2), OpenGL ES 3.2 Mesa 25.0.7-2+deb13u1)], DRIVER_VENDOR=Mesa, DRIVER_VERSION=25.0.7 ACTIVE
Machine model name:
Machine model version:
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: disabled_software
vulkan: disabled_off
webgl: enabled
webgpu: enabled
webgpu_on_vk_via_gl_interop: disabled_off
webnn: disabled_off
A/B Experiments