The framework 'Microsoft.AspNetCore.App', version '3.1.0' (x64) was not found

[prabhatguptanic]

Problem encountered on https://dotnet.microsoft.com/en-us/learn/aspnet/microservice-tutorial/run-docker
Operating System: windows

docker run -it --rm -p 3000:80 --name mymicroservicecontainer mymicroservice
It was not possible to find any compatible framework version
The framework 'Microsoft.AspNetCore.App', version '3.1.0' (x64) was not found.

• The following frameworks were found:
  6.0.4 at [/usr/share/dotnet/shared/Microsoft.AspNetCore.App]

You can resolve the problem by installing the specified framework and/or SDK.

The specified framework can be found at:

• https://aka.ms/dotnet-core-applaunch?framework=Microsoft.AspNetCore.App&framework_version=3.1.0&arch=x64&rid=debian.11-x64

[leecow]

@prabhatguptanic - can you share the results of running dotnet --info on your machine?

[prabhatguptanic]

Thanks Lee, I got the issue resolved as it was my mistake to not install the updated version of .net core. So while creating the webapi had removed -f net6.0. So it took my installed version i.e. 3.1.0. which was missing from Ubuntu. Thanks again.

…

On Thu, Apr 14, 2022 at 1:42 AM Lee Coward ***@***.***> wrote: @prabhatguptanic <https://github.com/prabhatguptanic> - can you share the results of running dotnet --info on your machine? — Reply to this email directly, view it on GitHub <#7373 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AUZE24IN6H5CEUFAU4N3CXLVE4TBDANCNFSM5TJXL2MQ> . You are receiving this because you were mentioned.Message ID: ***@***.***>

[mairaw]

Glad you got it working. Closing the issue then.

[heraldogama]

I have the same problem, on WSL Arch Linux (Windows 10). Can someone help me?

 dotnet --info
.NET SDK (reflecting any global.json):
 Version:   6.0.106
 Commit:    4f1e0330de

Runtime Environment:
 OS Name:     arch
 OS Version:
 OS Platform: Linux
 RID:         arch-x64
 Base Path:   /usr/share/dotnet/sdk/6.0.106/

Host (useful for support):
  Version: 6.0.6
  Commit:  7cca709db2

.NET SDKs installed:
  6.0.106 [/usr/share/dotnet/sdk]

.NET runtimes installed:
  Microsoft.AspNetCore.App 6.0.6 [/usr/share/dotnet/shared/Microsoft.AspNetCore.App]
  Microsoft.NETCore.App 6.0.6 [/usr/share/dotnet/shared/Microsoft.NETCore.App]

To install additional .NET runtimes or SDKs:
  https://aka.ms/dotnet-download

[mchccc]

I'm having the same issue as @heraldogama, same packages listed as installed, zero useful information from the linked pages... any suggestions?

edit: read a bit through #7699: tl;dr I think is either update to 22 and perform the dance described there, or install from the binaries here.

edit edit: that didn't work either :/

[heraldogama]

I removed all installed packages, clear all .NET references in the system. So I installed the version 3.x I needed, because the project I was trying to open was created in this version. Then I installed the last version. With that I solved my problem.

[mchccc]

Thank you for the update! I think I'm needing both versions so this is going to be fun