由于空间问题，Microsoft Ubuntu存储库被打破了

错误：1 https://packages.microsoft.com/ubuntu/20.04/prod focal / main amd64 dotnet-host amd64 5.0.7-1 404未找到[IP：104.214.230.139 443]错误：2 https：//包.microsoft.com / ubuntu / 20.04 / prod focal / main amd64 dotnet-hostfxr-3.1 amd64 3.1.16-1 404未找到[IP：104.214.230.139 443]错误：3 https://packages.microsoft.com/ubuntu /20.04/prod焦点/主amd64 dotnet-runtime-deps-3.1 amd64 3.1.16-1 404未找到[IP：104.214.230.139 443]错误：4 https：//packages.microsoft.com/ubuntu/20.04/prod Focal / Main AMD64 Dotnet-Runtime-3.1 AMD64 3.1.16-1 404未找到[IP：104.214.230.139 443]错误：5 https://packages.microsoft.com/ubuntu/20.04/prod焦点/主amd64 aspnetcore- Runtime-3.1 AMD64 3.1.16-1 404未找到[IP：104.214.230.139 443] err：6 https://packages.microsoft.com/ubuntu/20.04/prod焦点/主amd64 dotnet-apphost-pack-3.1 amd64 3.1.16-1 404未找到[IP：104.214.230.139 443] err：7 https://packages.microsoft.com/ubuntu/20.04/prod focal / main amd64 dotnet-sdk-3.1 amd64 3.1.410-1 404找不到[IP：10 4.214.230.139 443] E：无法获取https://packages.microsoft.com/ubuntu/20.04/prod/pool/main/d/dotnet-host/dotnet-host-5.0.7-x64.deb 404未找到[IP：104.214.230.139 443] E：未能获取https://packages.microsoft.com/ubuntu/20.04/prod/pool/main/d/dotnet-hostfxr-3.1/dotnet-hostfxr-3.1.16-x64 .DEB 404未找到[IP：104.214.230.139 443] E：未能获取https://packages.microsoft.com/ubuntu/20.04/prod/pool/main/d/dotnet-runtime-deps-3.1/dotnet- Runtime-Deps-3.1.16-x64.deb 404未找到[IP：104.214.230.139 443] E：未能获取https://packages.microsoft.com/ubuntu/20.04/prod/pool/main/d/dotnet -runtime-3.1 / dotnet-runtime-3.1.16-x64.deb 404未找到[IP：104.214.230.139 443] E：未能获取https://packages.microsoft.com/ubuntu/20.04/prod/pool/ main / a / aspnetcore-runtime-3.1 / aspnetcore-runtime-3.1.16-x64.deb 404未找到[IP：104.214.230.139 443] E：未获取https://packages.microsoft.com/ubuntu/20.04 /prod/pool/main/d/dotnet-apphost-pack-3.1/dotnet-apphost-pack-3.1.16-x64。 NED 404未找到[IP：104.214.230.139 443] E：未能获取https://packages.microsoft.com/ubuntu/20.04/prod/pool/main/d/dotnet-sdk-3.1/dotnet-sdk-3.1 .410-x64.deb 404未找到[IP：104.214.230.139 443]