Install-Package Microsoft.EntityFrameworkCore -Version 1.1.2
GET https://api.nuget.org/v3/registration1-gz/microsoft.entityframeworkcore/index.json 好 https://api.nuget.org/v3/registration1-gz/microsoft.entityframeworkcore/index.json 924ms为C:\ Users \ Usr \ Documents \ Visual Studio恢复包 2017 \ Projects \ Prj10 \ Prj10 \ Prj10.csproj ...安装包: 包Microsoft.CodeAnalysis.CSharp 1.3.0与。不兼容 netcoreapp1.1(.NETCoreApp,Version = v1.1)。包 Microsoft.CodeAnalysis.CSharp 1.3.0支持:portable-net 45 + win8 (.NETPortable,Version = v0.0,Profile = Profile7)行:1 char:1 + Install-Package Microsoft.EntityFrameworkCore -Version 1.1.2 + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~ + CategoryInfo:NotSpecified:(:) [Install-Package],Exception + FullyQualifiedErrorId:NuGetCmdletUnhandledException,NuGet.PackageManagement.PowerShellCmdlets.InstallPackageCommand Install-Package:软件包Microsoft.CodeAnalysis.Common 1.3.0不是 与netcoreapp1.1兼容(.NETCoreApp,Version = v1.1)。包 Microsoft.CodeAnalysis.Common 1.3.0支持:portable-net 45 + win8 (.NETPortable,Version = v0.0,Profile = Profile7)行:1 char:1 + Install-Package Microsoft.EntityFrameworkCore -Version 1.1.2 + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~ + CategoryInfo:NotSpecified:(:) [Install-Package],Exception + FullyQualifiedErrorId:NuGetCmdletUnhandledException,NuGet.PackageManagement.PowerShellCmdlets.InstallPackageCommand 安装包:一个或多个包与之不兼容 .NETCoreApp,版本= 1.1版。在行:1个字符:1 + Install-Package Microsoft.EntityFrameworkCore -Version 1.1.2 + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~ + CategoryInfo:NotSpecified:(:) [Install-Package],Exception + FullyQualifiedErrorId:NuGetCmdletUnhandledException,NuGet.PackageManagement.PowerShellCmdlets.InstallPackageCommand 安装包:包还原失败。回滚包更改 为了伊斯兰QA'。在行:1个字符:1 + Install-Package Microsoft.EntityFrameworkCore -Version 1.1.2 + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~ + CategoryInfo:NotSpecified:(:) [Install-Package],Exception + FullyQualifiedErrorId:NuGetCmdletUnhandledException,NuGet.PackageManagement.PowerShellCmdlets.InstallPackageCommand
答案 0 :(得分:0)
您的答案在错误消息中。似乎某些包与您选择的配置文件不兼容。确保选择的软件包版本,或者您更改正在使用的配置文件的软件包。
以下是错误消息中的项目:
包Microsoft.CodeAnalysis.CSharp 1.3.0与。不兼容 netcoreapp1.1包Microsoft.CodeAnalysis.CSharp 1.3.0支持: portable-net 45 + win8(.NETPortable,Version = v0.0,Profile = Profile7)
一个或多个软件包与.NETCoreApp,Version = v1.1
不兼容
似乎EntityFrameworkCore依赖于与netcoreapp1.1不兼容的CodeAnalysus.CSharp版本。它似乎需要完整的netstandard1.3配置文件