title: packages not loading well
body: <p>I installed the MvcMailer package in my project. So I was trying to do the scaffolding but it did not work. I googled on this. I got advices that I should install
   T4Scaffolding
  and MvcScaffolding</p>
  
  <p>Which I did and restarted my visual studio. but unfortunately when start my project from vs
  some package dont get to load well. The scaffolding packages.
  Seem there is a conflict.</p>
  
  <p>Error message is bellow</p>
  
  <pre><code>Set-DefaultScaffolder : Cannot get an instance of EnvDTE.DTE
  At C:\Users\sk\Documents\Visual Studio 2013\Projects\LiveChatPrototype\packages\T4Scaffolding.Core.1.0.0\tools\init.ps1:50 char:9
  +         Set-DefaultScaffolder -Name CustomTemplate -Scaffolder T4Scaffolding.Cus ...
  + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      + CategoryInfo          : NotSpecified: (:) [Set-DefaultScaffolder], InvalidOperationException
      + FullyQualifiedErrorId : T4Scaffolding.Cmdlets.SetDefaultScaffolderCmdlet
  
  Set-DefaultScaffolder : Cannot get an instance of EnvDTE.DTE
  At C:\Users\sk\Documents\Visual Studio 2013\Projects\LiveChatPrototype\packages\T4Scaffolding.Core.1.0.0\tools\init.ps1:51 char:9
  +         Set-DefaultScaffolder -Name CustomScaffolder -Scaffolder T4Scaffolding.C ...
  + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      + CategoryInfo          : NotSpecified: (:) [Set-DefaultScaffolder], InvalidOperationException
      + FullyQualifiedErrorId : T4Scaffolding.Cmdlets.SetDefaultScaffolderCmdlet
  
  Set-DefaultScaffolder : Cannot get an instance of EnvDTE.DTE
  At C:\Users\sk\Documents\Visual Studio 2013\Projects\LiveChatPrototype\packages\T4Scaffolding.1.0.8\tools\init.ps1:6 char:1
  + Set-DefaultScaffolder -Name DbContext -Scaffolder T4Scaffolding.EFDbContext -Sol ...
  + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      + CategoryInfo          : NotSpecified: (:) [Set-DefaultScaffolder], InvalidOperationException
      + FullyQualifiedErrorId : T4Scaffolding.Cmdlets.SetDefaultScaffolderCmdlet
  
  Set-DefaultScaffolder : Cannot get an instance of EnvDTE.DTE
  At C:\Users\sk\Documents\Visual Studio 2013\Projects\LiveChatPrototype\packages\T4Scaffolding.1.0.8\tools\init.ps1:7 char:1
  + Set-DefaultScaffolder -Name Repository -Scaffolder T4Scaffolding.EFRepository -S ...
  + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      + CategoryInfo          : NotSpecified: (:) [Set-DefaultScaffolder], InvalidOperationException
      + FullyQualifiedErrorId : T4Scaffolding.Cmdlets.SetDefaultScaffolderCmdlet
  
  Set-DefaultScaffolder : Cannot get an instance of EnvDTE.DTE
  At C:\Users\sk\Documents\Visual Studio 2013\Projects\LiveChatPrototype\packages\MvcScaffolding.1.0.9\tools\init.ps1:47 char:1
  + Set-DefaultScaffolder -Name Controller -Scaffolder MvcScaffolding.Controller -So ...
  + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      + CategoryInfo          : NotSpecified: (:) [Set-DefaultScaffolder], InvalidOperationException
      + FullyQualifiedErrorId : T4Scaffolding.Cmdlets.SetDefaultScaffolderCmdlet
  
  Set-DefaultScaffolder : Cannot get an instance of EnvDTE.DTE
  At C:\Users\sk\Documents\Visual Studio 2013\Projects\LiveChatPrototype\packages\MvcScaffolding.1.0.9\tools\init.ps1:48 char:1
  + Set-DefaultScaffolder -Name Views -Scaffolder MvcScaffolding.Views -SolutionWide ...
  + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      + CategoryInfo          : NotSpecified: (:) [Set-DefaultScaffolder], InvalidOperationException
      + FullyQualifiedErrorId : T4Scaffolding.Cmdlets.SetDefaultScaffolderCmdlet
  
  Set-DefaultScaffolder : Cannot get an instance of EnvDTE.DTE
  At C:\Users\sk\Documents\Visual Studio 2013\Projects\LiveChatPrototype\packages\MvcScaffolding.1.0.9\tools\init.ps1:49 char:1
  + Set-DefaultScaffolder -Name Action -Scaffolder MvcScaffolding.Action -SolutionWi ...
  + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      + CategoryInfo          : NotSpecified: (:) [Set-DefaultScaffolder], InvalidOperationException
      + FullyQualifiedErrorId : T4Scaffolding.Cmdlets.SetDefaultScaffolderCmdlet
  
  Set-DefaultScaffolder : Cannot get an instance of EnvDTE.DTE
  At C:\Users\sk\Documents\Visual Studio 2013\Projects\LiveChatPrototype\packages\MvcScaffolding.1.0.9\tools\init.ps1:50 char:1
  + Set-DefaultScaffolder -Name UnitTest -Scaffolder MvcScaffolding.ActionUnitTest - ...
  + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      + CategoryInfo          : NotSpecified: (:) [Set-DefaultScaffolder], InvalidOperationException
      + FullyQualifiedErrorId : T4Scaffolding.Cmdlets.SetDefaultScaffolderCmdlet
  
  Set-DefaultScaffolder : Cannot get an instance of EnvDTE.DTE
  At C:\Users\sk\Documents\Visual Studio 2013\Projects\LiveChatPrototype\packages\MvcScaffolding.1.0.9\tools\init.ps1:54 char:1
  + Set-DefaultScaffolder -Name View -Scaffolder $viewScaffolder -SolutionWide -DoNo ...
  + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      + CategoryInfo          : NotSpecified: (:) [Set-DefaultScaffolder], InvalidOperationException
      + FullyQualifiedErrorId : T4Scaffolding.Cmdlets.SetDefaultScaffolderCmdlet
  
  PM&gt; 
  </code></pre>