title: Fix COM reference: The type library importer could not convert the signature for the member DISPPARAMS.rgvarg
body: <p>I have a build server where I build a Visual Studio extension. I recently migrated to a different server that and now I get the following warnings:</p>
  
  <blockquote>
    <p>C:\Windows\Microsoft.NET\Framework\v4.0.30319\Microsoft.Common.targets(1988,5): warning MSB3305: Processing COM reference "" from path "C:\Windows\SysWOW64\stdole2.tlb". The type library importer could not convert the signature for the member 'DISPPARAMS.rgvarg'.
    C:\Windows\Microsoft.NET\Framework\v4.0.30319\Microsoft.Common.targets(1988,5): warning MSB3305: Processing COM reference "" from path "C:\Windows\SysWOW64\stdole2.tlb". The type library importer could not convert the signature for the member 'DISPPARAMS.rgdispidNamedArgs'.</p>
  </blockquote>
  
  <p>The primary difference between this new server and the previous server is that the previous server had an Isolated Shell installed (the Microsoft Visual Studio Management Studio). I guess I am missing a server registration, but I have no idea which.</p>