Jim*_*m S 49 c# razor-pages .net-core-2.1
当我从2.0升级到.NET Core 2.1后尝试将我的应用程序发布到Web服务器时,我收到此消息:"此版本的Microsoft.AspNetCore.All仅与netcoreapp2.1目标框架兼容.请定位netcoreapp2. 1或选择与netcoreapp2.0兼容的Microsoft.AspNetCore.All版本."
它在我的开发机器上运行良好.
这是我的项目文件:
<Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<TargetFramework>netcoreapp2.1</TargetFramework>
<RunPostBuildEvent>Always</RunPostBuildEvent>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.AspNetCore.All" Version="2.1.0" />
<PackageReference Include="Microsoft.AspNetCore.Cors" Version="2.1.0" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="2.1.0" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="2.1.0" />
<PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="2.1.0" />
<PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Tools" Version="2.0.4" />
</ItemGroup>
</Project>
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我已经看过了,但似乎没有问题.我还尝试了CodeGeneration.Tools的预发布2.1版本,但我无法安装它.
编辑:我在服务器上安装了dotnet 2.1.
这是我在服务器上看到的内容:
D:\>dotnet --info
Host (useful for support):
Version: 2.1.0
Commit: caa7b7e2ba
.NET Core SDKs installed:
No SDKs were found.
.NET Core runtimes installed:
Microsoft.AspNetCore.All 2.1.0 [C:\Program Files (x86)\dotnet\shared\Microsoft.AspNetCore.All]
Microsoft.AspNetCore.App 2.1.0 [C:\Program Files (x86)\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.NETCore.App 2.0.5 [C:\Program Files (x86)\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 2.0.6 [C:\Program Files (x86)\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 2.1.0 [C:\Program Files (x86)\dotnet\shared\Microsoft.NETCore.App]
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joa*_*mja 75
我有同样的问题,但后来我没有为正确的目标环境更新发布配置文件(.pubxml)
< TargetFramework>netcoreapp2.1< /TargetFramework>
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并且关于早先回答这一行
< DotNetCliToolReference Include="Microsoft.EntityFrameworkCore.Tools.DotNet" Version="2.0.1" />
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显示在2.1版本中删除已过时,现在包括在内
Mat*_*att 22
要从joakimja的帖子继续,您还可以通过VS2017 IDE更新.pubxml文件.右键单击您的项目并选择"发布",然后单击"故障排除信息"行中的"配置",然后转到"设置"选项卡,在这里您可以设置"目标框架" - 实际上这应该是自动的只需打开对话框即可更新为"netcoreapp2.1".单击"保存",这将更新pubxml文件中的目标框架.然后再次尝试发布.
小智 2
我猜测您已取消所有 2.1.x 升级,但最初是在 2.0.x 中启动您的项目。我只是通过降级并添加以下内容来手动编辑 cspoj 文件:
<Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<TargetFramework>netcoreapp2</TargetFramework>
</PropertyGroup>
<ItemGroup>
<PackageReference Include=
"Microsoft.AspNetCore.All" Version="2.0.3" />
<PackageReference Include=
"Microsoft.AspNetCore.Cors" Version="2.0.3" />
<PackageReference Include=
"Microsoft.EntityFrameworkCore.SqlServer" Version="2.0.3" />
<PackageReference Include=
"Microsoft.EntityFrameworkCore.Tools" Version="2.0.3" PrivateAssets="All" />
<PackageReference Include=
"Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="2.0.4" PrivateAssets="All" />
</ItemGroup>
<ItemGroup>
<DotNetCliToolReferenceInclude=
"Microsoft.EntityFrameworkCore.Tools.DotNet"Version="2.0.3" />
<DotNetCliToolReferenceInclude=
"Microsoft.VisualStudio.Web.CodeGeneration.Tools" Version="2.0.4" />
<DotNetCliToolReference Include="Microsoft.EntityFrameworkCore.Tools.DotNet" Version="2.0.3" />
</ItemGroup>
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所以我认为您缺少该 <DotNetCliToolReferenceInclude=>项目组。
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