我的 Ubuntu 系統上有 .NET 6 和 .NET 7。當我嘗試在 Rider 中執行測試時，它說未安裝 dotnet 6。但它是。如果我運行dotnet --list-runtimes它只顯示 .NET 7。
控制台輸出：
Reading state information... Done
aspnetcore-runtime-6.0 is already the newest version (6.0.110-0ubuntu1~22.04.1).
0 upgraded, 0 newly installed, 0 to remove and 10 not upgraded.
aaronlord@system76-pc:~/Downloads$ dotnet --list-runtimes
Microsoft.AspNetCore.App 7.0.0 [/usr/share/dotnet/shared/Microsoft.AspNetCore.App]
Microsoft.NETCore.App 7.0.0 [/usr/share/dotnet/shared/Microsoft.NETCore.App]
aaronlord@system76-pc:~/Downloads$ dotnet --list-sdks
6.0.403 [/usr/share/dotnet/sdk]
7.0.100 [/usr/share/dotnet/sdk]
答案1
第 1 步：卸載https://askubuntu.com/a/1386715/231561
步驟2：在preferences.d中設定propshttps://stackoverflow.com/a/73899341/16454
第 3 步：使用一些顯式值進行安裝https://github.com/dotnet/sdk/issues/27082#issuecomment-1211181940
我用了
sudo apt install aspnetcore-runtime-6.0=6.0.11-1 dotnet-apphost-pack-6.0=6.0.11-1 dotnet-host=6.0.11-1 dotnet-hostfxr-6.0=6.0.11-1 dotnet-runtime-6.0=6.0.11-1 dotnet-sdk-6.0=6.0.400-1 dotnet-targeting-pack-6.0=6.0.11-1