title: TF30063: You are not authorized to access Collection. Nuget and Tfs conflicting
body: <p><strong>Latest Comment</strong></p>
  
  <p>I believe my problem occurs when using Nuget, however, if you are reading because of the TF30063 error. Have a look at the answer I provided and accepted.</p>
  
  <p><strong>Original Post</strong></p>
  
  <p>I am getting this error message when I try to check out. This happens randomly and can occur even if minutes ago the same instance of visual studio allowed me to check something else out for edit.
  <img src="https://i.stack.imgur.com/R375p.png" alt="enter image description here"></p>
  
  <p>The current workaround is to reopen VS2010.</p>
  
  <p>Using W7x64, vs2010 ultimate with TF2010 and sql2008 on my local dev machine. I am not part of a domain. I am the administrator of this computer.</p>
  
  <p><strong>Additional 2011-08-09</strong></p>
  
  <p>When the problem occurrs, I "close solution" under file. And then reopen the solution. I then get a uid/pwd box. I put my admin uid/pwd into it and then get a further error message. Again, closing vs2010 and reopening solves the issue.</p>
  
  <p><img src="https://i.stack.imgur.com/70kBK.png" alt="enter image description here">
  <img src="https://i.stack.imgur.com/ITd8M.png" alt="enter image description here"></p>
  
  <p><strong>Additional: 2011-08-30</strong></p>
  
  <p>I believe this has to do with nuget. I have provided an answer and so far after many months I have not had a TFS error. Where I should have had an error given the types of operations I have been performing which were identical to the scenarios making it fail.</p>