title: Deploying Office 2010 addin
body: <p>I've created two addins, one is shared addin (for Excel, Word and Outlook) and another one is for Outlook.</p>
  
  <p>They work fine on my machine (where I developed it).</p>
  
  <p>Framework used: 4.0</p>
  
  <p>I've created a 'setup project' throught VS2010 following steps in
  <a href="http://msdn.microsoft.com/en-us/library/cc442767.aspx" rel="nofollow">Deploying an Office Solution by Using Windows Installer</a>.</p>
  
  <p>When I run setup of it, shared addin runs fine. But the outlook addin does not work.</p>
  
  <p>This is log of 'Event Viewer'</p>
  
  <p><code><pre>
  Event Type: Error
  Event Source:   VSTO 4.0
  Event Category: None
  Event ID:   4096
  Date:       4/26/2011
  Time:       7:37:52 PM
  User:       N/A
  Computer:   XXX
  Description:
  Customization URI: file:///C:/Program Files/XXXX/XXXX/XXXX.vsto
  Exception: 
    
    
  </p>
  
  <p><em><strong></em>**<em>*</em>**<em></strong> Exception Text <strong></em>**<em>*</em>****</strong>
  Microsoft.VisualStudio.Tools.Applications.Deployment.FrameworkVersionMismatchException: 
    
    
  
     at Microsoft.VisualStudio.Tools.Office.Runtime.SolutionInstaller.Install(ClickOnceAddInDeploymentManager clickOnceAddInDeploymentManager, OfficeAddInDeploymentManager officeDeploymentManager, AddInInformation&amp; info)
     at Microsoft.VisualStudio.Tools.Office.Runtime.SolutionInstaller.ProcessInstallerOperation(ClickOnceAddInDeploymentManager clickOnceAddInDeploymentManager, OfficeAddInDeploymentManager officeAddInDeploymentManager, AddInInformation&amp; info)
     at Microsoft.VisualStudio.Tools.Office.Runtime.SolutionInstaller.ProcessInstallerOperation(ClickOnceAddInDeploymentManager clickOnceAddInDeploymentManager, OfficeAddInDeploymentManager officeAddInDeploymentManager, Boolean showUIDuringDeployment)
     at Microsoft.VisualStudio.Tools.Office.Runtime.DomainCreator.CreateCustomizationDomainInternal(String solutionLocation, String manifestName, String documentName, Boolean showUIDuringDeployment, IntPtr hostServiceProvider, IntPtr&amp; executor)</p>
  
  <p><em><strong></em>**<em>*</em>**<em></strong> Loaded Assemblies <strong></em>**<em>*</em>****</strong>
  mscorlib
      Assembly Version: 2.0.0.0
      Win32 Version: 2.0.50727.3620 (GDR.050727-3600)</p>
  
  <h2>    CodeBase: file:///C:/WINDOWS/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll</h2>
  
  <p>Microsoft.VisualStudio.Tools.Office.Runtime.v10.0
      Assembly Version: 10.0.0.0
      Win32 Version: 10.0.21022.1</p>
  
  <h2>    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.VisualStudio.Tools.Office.Runtime.v10.0/10.0.0.0__b03f5f7f11d50a3a/Microsoft.VisualStudio.Tools.Office.Runtime.v10.0.dll</h2>
  
  <p>System
      Assembly Version: 2.0.0.0
      Win32 Version: 2.0.50727.3614 (GDR.050727-3600)</p>
  
  <h2>    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll</h2>
  
  <p>System.Core
      Assembly Version: 3.5.0.0
      Win32 Version: 3.5.30729.1 built by: SP</p>
  
  <h2>    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Core/3.5.0.0__b77a5c561934e089/System.Core.dll</h2>
  
  <p>System.AddIn
      Assembly Version: 3.5.0.0
      Win32 Version: 3.5.30729.1 built by: SP</p>
  
  <h2>    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.AddIn/3.5.0.0__b77a5c561934e089/System.AddIn.dll</h2>
  
  <p>Microsoft.VisualStudio.Tools.Applications.Hosting.v10.0
      Assembly Version: 10.0.0.0
      Win32 Version: 10.0.21022.1</p>
  
  <h2>    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.VisualStudio.Tools.Applications.Hosting.v10.0/10.0.0.0__b03f5f7f11d50a3a/Microsoft.VisualStudio.Tools.Applications.Hosting.v10.0.dll</h2>
  
  <p>Microsoft.VisualStudio.Tools.Applications.Runtime.v10.0
      Assembly Version: 10.0.0.0
      Win32 Version: 10.0.21022.1</p>
  
  <h2>    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.VisualStudio.Tools.Applications.Runtime.v10.0/10.0.0.0__b03f5f7f11d50a3a/Microsoft.VisualStudio.Tools.Applications.Runtime.v10.0.dll</h2>
  
  <p>Microsoft.VisualStudio.Tools.Applications.ServerDocument.v10.0
      Assembly Version: 10.0.0.0
      Win32 Version: 10.0.21022.1</p>
  
  <h2>    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.VisualStudio.Tools.Applications.ServerDocument.v10.0/10.0.0.0__b03f5f7f11d50a3a/Microsoft.VisualStudio.Tools.Applications.ServerDocument.v10.0.dll</h2>
  
  <p>Microsoft.VisualStudio.Tools.Applications.Runtime.v9.0
      Assembly Version: 9.0.0.0
      Win32 Version: 9.0.30729.4130</p>
  
  <h2>    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.VisualStudio.Tools.Applications.Runtime.v9.0/9.0.0.0__b03f5f7f11d50a3a/Microsoft.VisualStudio.Tools.Applications.Runtime.v9.0.dll</h2>
  
  <p>System.Windows.Forms
      Assembly Version: 2.0.0.0
      Win32 Version: 2.0.50727.3053 (netfxsp.050727-3000)</p>
  
  <h2>    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll</h2>
  
  <p>System.Drawing
      Assembly Version: 2.0.0.0
      Win32 Version: 2.0.50727.3053 (netfxsp.050727-3000)</p>
  
  <h2>    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll</h2>
  
  <p>System.Deployment
      Assembly Version: 2.0.0.0
      Win32 Version: 2.0.50727.3053 (netfxsp.050727-3000)</p>
  
  <h2>    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Deployment/2.0.0.0__b03f5f7f11d50a3a/System.Deployment.dll</h2>
  
  <p>System.Configuration
      Assembly Version: 2.0.0.0
      Win32 Version: 2.0.50727.3053 (netfxsp.050727-3000)</p>
  
  <h2>    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Configuration/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll</h2>
  
  <p>System.Xml
      Assembly Version: 2.0.0.0
      Win32 Version: 2.0.50727.3082 (QFE.050727-3000)</p>
  
  <h2>    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll</h2>
  
  <p>System.Security
      Assembly Version: 2.0.0.0
      Win32 Version: 2.0.50727.3613 (GDR.050727-3600)</p>
  
  <h2>    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Security/2.0.0.0__b03f5f7f11d50a3a/System.Security.dll</h2>
  
  <p>For more information, see Help and Support Center at <a href="http://go.microsoft.com/fwlink/events.asp" rel="nofollow">http://go.microsoft.com/fwlink/events.asp</a>.
  </code></pre></p>
  
  <p>From what I understand, it is not even considering loading addin with framework 4.0</p>
  
  <p>Can anyone tell me where I have done wrong and suggest a solution.</p>
  
  <p>Thank you</p>
  
  <p>Adarsh</p>