Hi Jon The problem is that we use scons to autogenerate an msbuild file which has an absolute path to its OutputPath, which is a slightly unusual case. I have attached such a file (located in build\Android\release\Core\OssCore.csproj).
Unzip the attachment to exactly the following location: c:\temp\Main So that the directory tree is as follows: c:\temp\Main\build\Android\release\Core c:\temp\Main\LibUpnpCil\... Open the Repro.sln file in the root, then try to build the project. It fails with: Error 3 Exception while loading assemblies: System.NullReferenceException: Object reference not set to an instance of an object. at Xamarin.Android.Tasks.ResolveAssemblies.AddAssemblyReferences(List`1 assemblies, AssemblyDefinition assembly) at Xamarin.Android.Tasks.ResolveAssemblies.Execute() OssCore http://mono-for-android.1047100.n5.nabble.com/file/n5709736/Main.zip Main.zip Cheers Iain -- View this message in context: http://mono-for-android.1047100.n5.nabble.com/msbuild-crash-in-ResolveLibraryProjectImports-task-in-MFA-v4-1-tp5635151p5709736.html Sent from the Mono for Android mailing list archive at Nabble.com. _______________________________________________ Monodroid mailing list Monodroid@lists.ximian.com UNSUBSCRIBE INFORMATION: http://lists.ximian.com/mailman/listinfo/monodroid