title: Team Foundation Corrupt in Visual Studio
body: <p>When I try open my VS Solutions I get the following error:</p>
  
  <p><img src="https://i.stack.imgur.com/lqDfE.jpg" alt="Error message"></p>
  
  <p>When I click ok:</p>
  
  <p><img src="https://i.stack.imgur.com/huFpl.jpg" alt="2nd Error"></p>
  
  <p>I see this error in the log file:</p>
  
  <p><code>C:\Users\Dylan\Dropbox\Work\Code\FSK Logging Server\FSK Logging Server\FSK_LoggingClient\FSK_LoggingClient.csproj : error  : Package 'Microsoft.VisualStudio.TeamFoundation.VersionControl.HatPackage, Microsoft.VisualStudio.TeamFoundation.VersionControl, Version=12.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' failed to load.</code></p>
  
  <p>Does any one have any Ideas? I haven't been able to work all day. I have followed other advice on other forums etc. And I have not come right.</p>
  
  <p>This happened after installing VS update 3 ?</p>
  
  <p>Is there a way I can Unbind my projects from TFS so that I can at least work on them?</p>