topic Re: Add-In error with 10.3 and Visual Studio Express 2012 in ArcObjects SDK Questions https://community.esri.com/t5/arcobjects-sdk-questions/add-in-error-with-10-3-and-visual-studio-express/m-p/128390#M3361 <HTML><HEAD></HEAD><BODY><P>Any news on this, I am getting the same error.</P></BODY></HTML> Wed, 10 May 2017 20:56:03 GMT artifact 2017-05-10T20:56:03Z Add-In error with 10.3 and Visual Studio Express 2012 https://community.esri.com/t5/arcobjects-sdk-questions/add-in-error-with-10-3-and-visual-studio-express/m-p/128389#M3360 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>am about to start migrating 10.2.2/VS 2010 Express addin code across to 10.3/2012 Express and I get an integration error when creating my first project. I installed studio first and then the SDK on top as per normal. The error is</P><P></P><P><IMG alt="error.png" class="jive-image image-1" src="https://community.esri.com/legacyfs/online/59347_error.png" style="height: auto;" /> </P><P>When I investigate the log file the final entries are</P><P>&lt;entry&gt;</P><P>&nbsp;&nbsp;&nbsp; &lt;record&gt;292&lt;/record&gt;</P><P>&nbsp;&nbsp;&nbsp; &lt;time&gt;2015/02/06 16:25:48.142&lt;/time&gt;</P><P>&nbsp;&nbsp;&nbsp; &lt;type&gt;Warning&lt;/type&gt;</P><P>&nbsp;&nbsp;&nbsp; &lt;source&gt;Microsoft Visual Studio Appid Stub&lt;/source&gt;</P><P>&nbsp;&nbsp;&nbsp; &lt;description&gt;CheckPackageSignature failed; invalid Package Load Key&lt;/description&gt;</P><P>&nbsp;&nbsp;&nbsp; &lt;guid&gt;{DDFC1641-E154-478A-AD20-CA65B07C8A6F}&lt;/guid&gt;</P><P>&nbsp; &lt;/entry&gt;</P><P>&nbsp; &lt;entry&gt;</P><P>&nbsp;&nbsp;&nbsp; &lt;record&gt;293&lt;/record&gt;</P><P>&nbsp;&nbsp;&nbsp; &lt;time&gt;2015/02/06 16:25:48.142&lt;/time&gt;</P><P>&nbsp;&nbsp;&nbsp; &lt;type&gt;Warning&lt;/type&gt;</P><P>&nbsp;&nbsp;&nbsp; &lt;source&gt;VisualStudio&lt;/source&gt;</P><P>&nbsp;&nbsp;&nbsp; &lt;description&gt;Appid denied the loading of package&lt;/description&gt;</P><P>&nbsp;&nbsp;&nbsp; &lt;guid&gt;{DDFC1641-E154-478A-AD20-CA65B07C8A6F}&lt;/guid&gt;</P><P>&nbsp; &lt;/entry&gt;</P><P>&lt;/activity&gt;</P><P></P><P>Strangely following this the project did create and the first test button and toolbar worked ok in ArcMap. Has anyone else seen this error? I didn't want to invest too many hours migrating all my code and buttons to find I need to re-install Visual Studio?</P><P></P><P>Any suggestions greatly appreciated.</P><P></P><P>Dave</P></BODY></HTML> Fri, 06 Feb 2015 17:03:27 GMT https://community.esri.com/t5/arcobjects-sdk-questions/add-in-error-with-10-3-and-visual-studio-express/m-p/128389#M3360 DaveAdams 2015-02-06T17:03:27Z Re: Add-In error with 10.3 and Visual Studio Express 2012 https://community.esri.com/t5/arcobjects-sdk-questions/add-in-error-with-10-3-and-visual-studio-express/m-p/128390#M3361 <HTML><HEAD></HEAD><BODY><P>Any news on this, I am getting the same error.</P></BODY></HTML> Wed, 10 May 2017 20:56:03 GMT https://community.esri.com/t5/arcobjects-sdk-questions/add-in-error-with-10-3-and-visual-studio-express/m-p/128390#M3361 artifact 2017-05-10T20:56:03Z