无法安装包6.4.4

Question

我正在尝试从NuGet控制台安装facebook C#sdk 到我的Windows Phone 8应用程序,.NET framework 4.0 但它出错了!详情如下:

PM> Install-Package Facebook
Successfully installed 'Facebook 6.4.2'.
Successfully uninstalled 'Facebook 6.4.2'.
Install failed. Rolling back...
Install-Package : Could not install package 'Facebook 6.4.2'. You are trying to install this package into a project that 
targets 'WindowsPhone,Version=v8.0', but the package does not contain any assembly references that are compatible with that framework. For more information, contact the package author.
At line:1 char:1
+ Install-Package Facebook
+ ~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo          : NotSpecified: (:) [Install-Package], InvalidOperationException
 + FullyQualifiedErrorId : NuGetCmdletUnhandledException,NuGet.PowerShell.Commands.InstallPackageCommand

如果我尝试安装这个安装包Facebook.Client -pre然后我也得到相同的错误!!任何人都可以帮助我吗？提前致谢 !!

Answer 1

问题是你的nuget包管理器没有更新.请更新您的nuget管理器,重新启动,然后重试.它应该工作正常.