Dnu恢復：無法找到EntityFramework.Commands> = 7.0.0-beta7

Question

我想我的手在asp.net 5上。我使用visual studio 2015附帶的模板創建了一個asp.net5 mvc應用程序。 但是dnu還原在src文件夾上不起作用。

Nuget.config

<?xml version="1.0" encoding="utf-8"?> 
<configuration> 
<activePackageSource> 
    <add key="nuget.org" value="https://www.nuget.org/api/v2/" /> 
    </activePackageSource> 
    <packageSources> 
    <add key="nuget.org" value="https://api.nuget.org/v3/index.json" protocolVersion="3" /> 
    <add key="nuget.org" value="https://www.nuget.org/api/v2/" /> 
    </packageSources> 
    <disabledPackageSources> 
    <add key="nuget.org" value="true" /> 
    <add key="nuget.org" value="true" /> 
    </disabledPackageSources> 
</configuration> 

這裏是我做了什麼

C:\Users\sam\Documents\Visual Studio 2015\Projects\WebApplication\src\WebApplication> dnvm list 

Active Version   Runtime Architecture Location     Alias 
------ -------   ------- ------------ --------     ----- 
     1.0.0-beta5  clr  x64   C:\Users\sam\.dnx\runtimes 
     1.0.0-beta5  clr  x86   C:\Users\sam\.dnx\runtimes 
     1.0.0-beta5  coreclr x64   C:\Users\sam\.dnx\runtimes 
     1.0.0-beta5  coreclr x86   C:\Users\sam\.dnx\runtimes 
     1.0.0-beta6  clr  x86   C:\Users\sam\.dnx\runtimes 
     1.0.0-beta6  coreclr x64   C:\Users\sam\.dnx\runtimes 
    * 1.0.0-beta7  clr  x86   C:\Users\sam\.dnx\runtimes default 
     1.0.0-beta8-15530 clr  x86   C:\Users\sam\.dnx\runtimes 
     1.0.0-beta8-15548 clr  x86   C:\Users\sam\.dnx\runtimes 
     1.0.0-beta8-15548 coreclr x86   C:\Users\sam\.dnx\runtimes 


C:\Users\sam\Documents\Visual Studio 2015\Projects\WebApplication\src\WebApplication> dnu restore 
Microsoft .NET Development Utility CLR-x86-1.0.0-beta7-15532 

Restoring packages for C:\Users\sam\Documents\Visual Studio 2015\Projects\WebApplication\src\WebApplication\project.json 
Unable to locate EntityFramework.Commands >= 7.0.0-beta7 
Unable to locate Microsoft.Framework.Configuration.UserSecrets >= 1.0.0-beta7 
Unable to locate Microsoft.VisualStudio.Web.BrowserLink.Loader >= 14.0.0-beta7 
Writing lock file C:\Users\sam\Documents\Visual Studio 2015\Projects\WebApplication\src\WebApplication\project.lock.json 
Restore complete, 1698ms elapsed 

Errors in C:\Users\sam\Documents\Visual Studio 2015\Projects\WebApplication\src\WebApplication\project.json 
    Unable to locate EntityFramework.Commands >= 7.0.0-beta7 
    Unable to locate Microsoft.Framework.Configuration.UserSecrets >= 1.0.0-beta7 
    Unable to locate Microsoft.VisualStudio.Web.BrowserLink.Loader >= 14.0.0-beta7 

Answer 1

嘗試增加包的來源。這裏是我的，它工作得很好（甚至在Azure上）：

<?xml version="1.0" encoding="utf-8"?> 
<configuration> 
    <packageSources> 
    <add key="api.nuget.org" value="https://api.nuget.org/v3/index.json" /> 
    <add key="AspNetVNext" value="https://www.myget.org/F/aspnetvnext/api/v2" /> 
    <add key="NuGet" value="https://nuget.org/api/v2/" /> 
    <add key="Roslyn" value="https://www.myget.org/F/roslyn-nightly/" /> 
    <add key="DotNet" value="https://www.myget.org/F/dotnet-corefx/" /> 
    </packageSources> 
</configuration>