Problems to load project because of C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\MSBuild\15.0\Microsoft.Common.targets\ImportAfter\Microsoft.NET.Build.Extensions.NETFramework.targets

[marcelopinheiro-bpp]

When loading a Project inside my solution, I was receiving errors of files not found in the "ImportAfter" Directory (C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\MSBuild\15.0\Microsoft.Common.Targets\ImportAfter).

So I added manually the files

• Microsoft.NET.Build.Extensions.targets
• Microsoft.NET.DefaultPackageConflictOverrides.targets
• Microsoft.NET.Build.Extensions.NETFramework.targets
• Microsoft.NET.Build.Extensions.ConflictResolution.targets

Because they didn't came together the Visual Studio Community installation.

After that, a received this error (The error is in PT-BR):

Houve uma tentativa de comparação numérica em "$(_TargetFrameworkVersionWithoutV)", que é avaliada como "" em vez de um número, na condição "'$(ImplicitlyExpandNETStandardFacades)' == '' AND '$(_TargetFrameworkVersionWithoutV)' >= '4.6.1'".  C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\MSBuild\15.0\Microsoft.Common.targets\ImportAfter\Microsoft.NET.Build.Extensions.NETFramework.targets

I don't know what to modify or what to do now. Thanks for the attention

[livarcocc]

Can you share a repro project with us? Maybe in a github repo? You should not have to add any of those files manually.

Also, what version of VS are you using and what version of the .NET Core SDK?

[vrushalivartak]

This was reported almost 5 years back, is this still an issue? Also there isn't enough information to do further analysis.
@livarcocc I guess this can be closed.