nuget - VS2015 - 'NuGetPackage' 包未正确加载

Question

刚刚打开VS 2015 Enterprise RTM，打开现有的工作项目，出现以下错误:

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Microsoft Visual Studio

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The 'NuGetPackage' package did not load correctly.

The problem may have been caused by a configuration change or by the installation of another extension. You can get more information by examining the file C:\Users\REDACTED\AppData\Roaming\Microsoft\VisualStudio\14.0\ActivityLog.xml.

Restarting Visual Studio could help resolve this issue.

Continue to show this error message?

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[Yes] [No]

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重新启动没有帮助。我检查了日志文件，发现以下与 nuget 相关的部分:

<entry>
  <record>555</record>
  <time>2015/07/20 16:06:34.364</time>
  <type>Error</type>
  <source>Extension Manager</source>
  <description>Extension will not be loaded because an extension with the same ID 
     &apos;Microsoft.Dev14.VsixTemplatesPackage.443cca91-ec20-41e5-a165-f28e56b89650&apos; 
     is already loaded at C:\PROGRAM FILES (X86)\MICROSOFT VISUAL STUDIO 14.0\COMMON7\IDE\
     EXTENSIONS\G2URSPAC.VAZ\...</description>
  <path>C:\PROGRAM FILES (X86)\MICROSOFT VISUAL STUDIO 14.0\COMMON7\IDE\EXTENSIONS\
     NUGETIFIEDEXTENSIBILITYTEMPLATES\</path>
</entry>
<entry>
  <record>556</record>
  <time>2015/07/20 16:06:34.364</time>
  <type>Error</type>
  <source>Extension Manager</source>
  <description>Extension will not be loaded because an extension with the same ID
     &apos;Microsoft.VisualStudio.TeamFoundation.TeamExplorer.Extensions&apos; is already
     loaded at C:\PROGRAM FILES (X86)\MICROSOFT VISUAL STUDIO 14.0\COMMON7\IDE\EXTENSIONS\
     B1NUOYPH.H2N\...</description>
  <path>C:\PROGRAM FILES (X86)\MICROSOFT VISUAL STUDIO 14.0\COMMON7\IDE\COMMONEXTENSIONS\
     MICROSOFT\TEAMFOUNDATION\TEAM EXPLORER\</path>
</entry>

这会建议重复的扩展，但扩展管理器中似乎并非如此。

这是在一台也安装了 VS2013 的机器上。它从未安装过任何 VS2015 的预览/RC 版本。

Answer 1

通过扩展和更新完全删除 NuGet，重新启动 VS，然后通过扩展和更新重新安装 NuGet 解决了我的问题。无需重新安装完整的 VS。