Nuget 无法构建依赖关系图,因此无法工作

Nuget can't build dependency graph, so can't work

我有一个名为 KendoUIProfessional 的软件包。当我尝试卸载它时,出现以下错误:

uniNStall-package : Some NuGet packages are missing from the solution. The packages need to be restored in order to build the dependency graph. 
Restore the packages before performing any operations.
At line:1 char:1
+ uniNStall-package kendouiprofessional -force -verbose
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo          : InvalidOperation: (:) [Uninstall-Package], InvalidOperationException
+ FullyQualifiedErrorId : NuGetMissingPackages,NuGet.PackageManagement.PowerShellCmdlets.UninstallPackageCommand

我在尝试安装软件包时遇到了类似的错误。我也收到错误: 尝试恢复包时发生错误L 无法找到包 'KendiUIProfessional'.

的版本 '2014.2.716

当我尝试使用 NuGet 执行任何其他操作时,我收到无法找到 Kendo 的消息。

这一切都始于我升级到 Visual Studio 2015...

试试这个: 1)删除包文件夹 2)手动删除程序集 3) Uninstall/Reinstall nuget 包