Problem with Android Build

i built an app that was accepted into the apple store, but when i built and submitted to amazon, i received this note:

We are contacting you regarding an application that you have submitted for sale through the Amazon Mobile App Distribution Program.

 

Steps to Reproduce:

  1. Install and launch the app.

 

Actual Result: app is not installing. (“Error Msg: Parse Error, There was a problem while parsing the package”)

Expected Result: App should install in the compatible devices.

 

has anyone seen this?