C# IntelliSense not working for Visual Studio Code. Not sure what else to try-CodePudding

I am learning Unity and I am trying to get IntelliSense to work for C#, but every time I launch VS Code it gives me an error on the bottom right saying:

Some projects have trouble loading. Please review the output for more details.

Output:

Starting OmniSharp server at 1/12/2023, 9:54:47 PM
    Target: c:\Users\Super Bub\Desktop\Test_Multiplayer\Test_Multiplayer.sln

OmniSharp server started with .NET 7.0.100
.
    Path: c:\Users\Super Bub\.vscode\extensions\ms-dotnettools.csharp-1.25.2-win32-x64\.omnisharp\1.39.2-net6.0\OmniSharp.dll
    PID: 2360

[info]: OmniSharp.Stdio.Host
        Starting OmniSharp on Windows 10.0.19044.0 (x64)
[info]: OmniSharp.Services.DotNetCliService
        Checking the 'DOTNET_ROOT' environment variable to find a .NET SDK
[info]: OmniSharp.Services.DotNetCliService
        Using the 'dotnet' on the PATH.
[info]: OmniSharp.Services.DotNetCliService
        DotNetPath set to dotnet
[info]: OmniSharp.MSBuild.Discovery.MSBuildLocator
        Located 1 MSBuild instance(s)
            1: .NET Core SDK 7.0.100 17.4.0 - "C:\Program Files\dotnet\sdk\7.0.100\"
[info]: OmniSharp.MSBuild.Discovery.MSBuildLocator
        Registered MSBuild instance: .NET Core SDK 7.0.100 17.4.0 - "C:\Program Files\dotnet\sdk\7.0.100\"
[info]: OmniSharp.WorkspaceInitializer
        Invoking Workspace Options Provider: OmniSharp.Roslyn.CSharp.Services.CSharpFormattingWorkspaceOptionsProvider, Order: 0
[info]: OmniSharp.Cake.CakeProjectSystem
        Detecting Cake files in 'c:\Users\Super Bub\Desktop\Test_Multiplayer'.
[info]: OmniSharp.Cake.CakeProjectSystem
        Did not find any Cake files
[info]: OmniSharp.MSBuild.ProjectSystem
        Detecting projects in 'c:\Users\Super Bub\Desktop\Test_Multiplayer\Test_Multiplayer.sln'.
[info]: OmniSharp.MSBuild.ProjectManager
        Queue project update for 'c:\Users\Super Bub\Desktop\Test_Multiplayer\Assembly-CSharp.csproj'
[info]: OmniSharp.Script.ScriptProjectSystem
        Detecting CSX files in 'c:\Users\Super Bub\Desktop\Test_Multiplayer'.
[info]: OmniSharp.Script.ScriptProjectSystem
        Did not find any CSX files
[info]: OmniSharp.WorkspaceInitializer
        Configuration finished.
[info]: OmniSharp.Stdio.Host
        Omnisharp server running using Stdio at location 'c:\Users\Super Bub\Desktop\Test_Multiplayer' on host 20368.
[info]: OmniSharp.MSBuild.ProjectManager
        Loading project: c:\Users\Super Bub\Desktop\Test_Multiplayer\Assembly-CSharp.csproj
[fail]: OmniSharp.MSBuild.ProjectLoader
        The reference assemblies for .NETFramework,Version=v4.7.1 were not found. To resolve this, install the Developer Pack (SDK/Targeting Pack) for this framework version or retarget your application. You can download .NET Framework Developer Packs at https://aka.ms/msbuild/developerpacks
[warn]: OmniSharp.MSBuild.ProjectManager
        Failed to load project file 'c:\Users\Super Bub\Desktop\Test_Multiplayer\Assembly-CSharp.csproj'.
c:\Users\Super Bub\Desktop\Test_Multiplayer\Assembly-CSharp.csproj
C:\Program Files\dotnet\sdk\7.0.100\Microsoft.Common.CurrentVersion.targets(1229,5): Error: The reference assemblies for .NETFramework,Version=v4.7.1 were not found. To resolve this, install the Developer Pack (SDK/Targeting Pack) for this framework version or retarget your application. You can download .NET Framework Developer Packs at https://aka.ms/msbuild/developerpacks

[fail]: OmniSharp.MSBuild.ProjectManager
        Attempted to update project that is not loaded: c:\Users\Super Bub\Desktop\Test_Multiplayer\Assembly-CSharp.csproj
[warn]: OmniSharp.Roslyn.CSharp.Services.InlayHints.InlayHintService
        Inlay hints requested for document not in workspace Location { FileName = c:\Users\Super Bub\Desktop\Test_Multiplayer\Assets\Scripts\NetworkManagerUI.cs, Range = Range { Start = Point { Line = 0, Column = 0 }, End = Point { Line = 19, Column = 0 } } }

I have the latest version of .NET SDK installed and the C# extension aswell as the rest of my extensions are updated. I have tried re-installing .NET SDK and VS Code but nothing works. omnisharp.useModernNet is set to true in settings and my External Script Editor is set to Visual Studio Code. I am using Windows 10. I got intellisense to work on a different computer that I can't use often, so not having it now is very frustrating.

Thanks for any help.

CodePudding user response：

try older versions of OmniSharp extension

CodePudding user response：

My .NET SDK version wasn't the correct one. IntelliSense worked after following this tutorial: https://vionixstudio.com/2021/11/02/unity-visual-studio-code/