Namespaces and calsses doesn't showup in autocomplete

[Mostafa-wael-star]

Type: Performance Issue

Namespaces and calsses doesn't showup in autocomplete like when I try to type <using System;> System doesn't show up

VS Code version: Code 1.81.0 (6445d93, 2023-08-02T12:37:13.485Z)
OS version: Windows_NT x64 10.0.19045
Modes:

System Info

Item	Value
CPUs	Intel(R) Core(TM) i5-3570S CPU @ 3.10GHz (4 x 3093)
GPU Status	2d_canvas: enabled canvas_oop_rasterization: disabled_off 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 video_decode: enabled video_encode: enabled vulkan: disabled_off webgl: enabled webgl2: enabled webgpu: enabled
Load (avg)	undefined
Memory (System)	7.94GB (4.53GB free)
Process Argv	--crash-reporter-id 4c3a7702-cb7c-47c7-a5f4-e7996ea3d178
Screen Reader	no
VM	0%

Process Info

CPU %	Mem MB	   PID	Process
    0	    99	 12732	code main
    0	   102	  3124	shared-process
    0	   190	  4628	window [1] (● Program.cs - C# - Visual Studio Code)
    2	    89	  7660	window [2] (Issue Reporter)
    0	   136	 10020	extensionHost [1]
    0	    96	  7560	     electron-nodejs ("M:\Game making\Microsoft VS Code\Code.exe" --ms-enable-electron-run-as-node "m:\Game making\Microsoft VS Code\resources\app\extensions\json-language-features\server\dist\node\jsonServerMain" --node-ipc --clientProcessId=10020)
    0	   220	  7912	     c:\Users\MALAH\.vscode\extensions\ms-dotnettools.csharp-2.0.328-win32-x64\.roslyn\Microsoft.CodeAnalysis.LanguageServer.exe --logLevel Information --telemetryLevel all --extensionLogDirectory c:\Users\MALAH\AppData\Roaming\Code\logs\20230805T141044\window1\exthost\ms-dotnettools.csharp
    0	    79	 12508	fileWatcher [1]
    0	    89	 12604	ptyHost
    0	    82	  7124	     "C:\Program Files\PowerShell\7\pwsh.exe" -noexit -command "try { . \"m:\Game making\Microsoft VS Code\resources\app\out\vs\workbench\contrib\terminal\browser\media\shellIntegration.ps1\" } catch {}"
    0	     6	 12840	     conpty-agent
    0	    26	 12988	   crashpad-handler
    0	    97	 13092	   gpu-process
    0	    44	 13240	   utility-network-service

Workspace Info

|  Window (● Program.cs - C# - Visual Studio Code)
|    Folder (C#): 9 files
|      File types: json(2) cache(1) props(1) targets(1) cs(1) csproj(1)
|      Conf files: csproj(1);

Extensions (3)

Extension	Author (truncated)	Version
codesnap	adp	1.3.4
csharp	ms-	2.0.328
vscode-dotnet-runtime	ms-	1.6.0

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[vscodenpa]

This issue is caused by an extension, please file it with the repository (or contact) the extension has linked in its overview in VS Code or the marketplace for VS Code. See also our issue reporting guidelines. If you don't know which extension is causing the problem, you can run Help: Start extension bisect from the command palette (F1) to help identify the problem extension.

Happy Coding!