0

I (almost) try to get an helloworld with dotnet cli on Linux. In fact I simply try to create a MVC project.

I installed (and reinstall multiple times during this process) dotnet-sdk-bin from AUR.

  • dotnet new mvc -n foo
  • cd foo/
  • dotnet run

Result :

It was not possible to find any compatible framework version The framework 'Microsoft.AspNetCore.App', version '3.1.0' was not found.

dotnet --info :

enter image description here

I also tried with and without dotnet-runtim-bin and dotnet-host-bin but the result remain the same. Also found this thread on github but it didn't help me that much.

Ashijo
  • 90
  • 8

1 Answers1

1

You need to install the runtime to the AspNetCore, I'm sure that you have the runtime to the .NETCORE, but the Asp is a separate runtime and you need to install, I share the URL https://dotnet.microsoft.com/download/dotnet-core/3.1

NOTE: Remember before you type dotnet run is a good practice dotnet build it's help you to find any break references in your code or any lost library.

Eury Vallejo
  • 22
  • 5
  • Actually dotnet build was working fine, all reference seems good. But as you said I needed AspNetCore AND .NETCore, which.. for whatever reason is not reference as a dependencies in the Arch User Repository, nether in the install scrit give by Microsoft itself. Only a fully manual installation resolve my probleme – Ashijo Sep 11 '20 at 03:29
  • verify if you have the different paths .NET Core SDKs installed: 3.1.101 [/usr/share/dotnet/sdk] .NET Core runtimes installed: Microsoft.NETCore.App 3.1.1 [/usr/share/dotnet/shared/Microsoft.NETCore.App] Microsoft.AspNetCore.App 3.1.1 [/usr/share/dotnet/shared/Microsoft.AspNetCore.App] – Eury Vallejo Sep 11 '20 at 03:35