Error Message: Unknown error, contact support for more details

Hi, Im trying to build my first app. I have generated and uploaded the keystore file and configured everything correctly, but still im getting “Error Message: Unknown error, contact support for more details.” does anyone know how to resolve this?
Thanks

Hi,

Are you getting an error log? At the end of the log there should be some sort of “Build failed” section with more info about what is causing the fail. If no log was provided, please give me your app id (the number sequence in your app url)