Error creating package for the Windows UWP store


Severity Code Description Project File Line Suppression State   Internal compiler error error: MCG0023: UnresolvableAssemblyReference Unresolvable assembly reference 'Assembly (Name = Java.Interop, Version =, Culture = neutral, PublicKeyToken = 84e04ff9cfb79065)' found. Please check the references in your build system. A reference is either missing or an assembly is missing an expected type.

I miss this error when trying to compile the application in Release mode. This is a Xamarin Classic application, and this error comes up when compiling the universal Windows application ( UWP ). All the documentation that I have read talks about this error in Xamarin Android, but nothing in UWP.

I have checked the .csproj to verify that it did not have references to Java. I'm updated but nothing.

Has anyone had something similar? Any suggestions?

asked by Darío Alonso 25.06.2017 в 22:37

1 answer


The error I have been able to solve by changing the compilation options in Visual Studio 2017. In the Build configuration I have unchecked the option: Compile with .NET Native tool chain when the compilation target is ARM.

In case it helps someone.

answered by 26.06.2017 / 23:21