Error when building universal app width VS2015 for the store:
“Manifest references file ‘MyAppName.dll’ which is not part of the payload.”
The app compiles and can be deployed locally but “store/create package” fails with the error above.
Occurrences: most of the time but not allways
Modify PROJECT file manually and include the missing assembly:
<AppxSystemBinary Include="MyAppName.dll" />