I can't export my app

Hello, I finished designing a chat application for our team and when I tried to export it it gave an error. Mistake:

Kodular is unable to compile this project.
The compiler error output was
________Preparing application icon
________Creating animation xml
________Creating fragment xml
________Creating listview xml in res/layout/…
________Creating listview xml in res/layout-v21/…
________Creating xml in res/drawable/…
________Creating splash png in res/drawable/…

As test remove the application icon, then try again
Let us know, if you were able to build then