.netbuildcontinuous-integrationnugetgithub-actions

error NU1102: Unable to find package Microsoft.NETCore.App.Runtime.win-x64 with version (= 8.0.19)

Using GitHub actions I'm building for Windows on an Ubuntu agent, this is a snippet from the build.yml:

jobs:
  build:
    runs-on: ubuntu-latest

    - name: "⚙ Setup .NET"
      uses: actions/setup-dotnet@v4
      with:
          dotnet-version: '8.0.x'

Today I started getting this error:

error NU1102: Unable to find package Microsoft.NETCore.App.Runtime.win-x64 with version (= 8.0.19)

How to fix it?

Solution

  • The 8.0.19 runtime is already on NuGet, but it might take a little longer until it's fully picked up by GitHub Actions or your environment.
    Just give it a bit more time – it should resolve itself shortly.

    https://www.nuget.org/packages/Microsoft.NETCore.App.Runtime.win-x64/8.0.19