Error while exporting

vvvv gamma question
1

Cleaning build directory (C:\Users\DELEGATEZERO\Documents\vvvv\gamma\Exports\src)
Generating project files (this may take up to a few minutes)
VL.Excel.vl
aduthapanikal
Building projects
dotnet publish -c Release --self-contained false /clp:ErrorsOnly /nologo “C:\Users\DELEGATEZERO\Documents\vvvv\gamma\Exports\src\aduthapanikal\aduthapanikal.csproj”
Unable to build C:\Users\DELEGATEZERO\Documents\vvvv\gamma\Exports\src\aduthapanikal\aduthapanikal.csproj. Reason:
C:\Users\DELEGATEZERO\Documents\vvvv\gamma\Exports\src\aduthapanikal\aduthapanikal.csproj : error : Could not resolve SDK “Microsoft.NET.Sdk”. Exactly one of the probing messages below indicates why we could not resolve the SDK. Investigate and resolve that message to correctly specify the SDK.
C:\Users\DELEGATEZERO\Documents\vvvv\gamma\Exports\src\aduthapanikal\aduthapanikal.csproj : error : SDK resolver “Microsoft.DotNet.MSBuildWorkloadSdkResolver” returned null.
C:\Users\DELEGATEZERO\Documents\vvvv\gamma\Exports\src\aduthapanikal\aduthapanikal.csproj : error : The NuGetSdkResolver did not resolve this SDK because there was no version specified in the project or global.json.
C:\Users\DELEGATEZERO\Documents\vvvv\gamma\Exports\src\aduthapanikal\aduthapanikal.csproj : error MSB4236: The SDK ‘Microsoft.NET.Sdk’ specified could not be found.

There was a problem exporting your Application.
Please check for solutions by clicking the “Troubleshooting” button.

will these details from my export attempt help ?

2

Did you let the vvvv installer run on that computer? It seems to be missing the .NET 8 SDK, and maybe MsBuild also has troubles.

The installer should have added both to the computer via the visual studio installer.