.NET Core Web API 5.0 build errors

Question

Severity Code Description Project File Line Suppression State Error NETSDK1005 Assets file 'D:\Working On\Gra\Gra\obj\project.assets.json' doesn't have a target for '.NETCoreApp,Version=v5.0'. Ensure that restore has run and that you have included 'netcoreapp5.0' in the TargetFrameworks for your project. Gra C:\Program Files\dotnet\sdk\5.0.100-preview.1.20155.7\Sdks\Microsoft.NET.Sdk\targets\Microsoft.PackageDependencyResolution.targets 234

I've just create ASP.NET Core Web Application, and then when I run, I it's show message errors!

Answer 1

In my publish profile the Target Framework was set to NET5.0. Changed it to NET6.0 and the problem was gone.

Answer 2

Update to Nuget 5.8 Clear the local cache

error NETSDK1005: Assets file 'project.assets.json' ....

Try updating NuGet.exe to the 5.8.0 version or above:

nuget update -self

if you prefer to update the nuget version in Visual Studio, just follow this steps. Then, clear NuGet cache:

dotnet nuget locals all --clear

Download Nuget

found here