InfoPath with referenced Assembly Build Error Roger Jones 12.07.2006 16:23:01 Hello, Has anyone run into this problem and found a solution. We have a library of InfoPath documents with managed code behind. They all work fine. We have factored out much of the logic that is shared between them into a library assembly. We have referenced the assembly in the internal code project and verified that the file is copied to the same folder as the manifest.xsf file. We have also verified that the manifest.xsf file contains the section for the library. <xsf:file name="Library.dll"> <xsf:fileProperties> <xsf:property name="fileType" type="string" value="refAssembly"></xsf:property> </xsf:fileProperties> </xsf:file> When trying to build the InfoPath solution, the code-behind portion builds, then a message appears in the output window: Post-build processing... updating [path]\manifest.xsf... === Build: 1 sucessful, 1 failed, [etc] There is no message to describe why the post processing failed. I'm not certain if it is a problem updating the manifest file or something that occurs afterwards. All the files have write access. I can create an InfoPath solution from scratch that works fine, but I can't find the difference between this one and the batch I'm trying to alter. I am using Visual Studio 2005 Team Suite 8.0.5027.42 I am using Microsoft Office InfoPath SP2 v.11.6565.6568 I am using the InfoPath Toolkit for VS2005 v.11.0.6801.0 Thank you in advance for any help. Roger Jones.