Cordova build error?

Question

Apache Cordova

I connected the phonegap-plugin-push plugin to the project on cordova and when building phonegap build android I get an error

Error: /home/cordova/Bandtraq/platforms/android/gradlew: Command failed with exit code 1 Error output:
FAILURE: Build failed with an exception.
* What went wrong:
A problem occurred configuring root project 'android'.
> Could not resolve all dependencies for configuration ':_debugApkCopy'.
> Could not find com.google.firebase:firebase-messaging:11.0.1.
Required by:
project :
> Could not find com.google.firebase:firebase-core:11.0.1.
Required by:
project :

Tell me, please, what's wrong?

Answer 1

What went wrong:
There was a problem setting up the android root project.
> Failed to resolve all dependencies for config ": _debugApkCopy.
> Failed to find com.google.firebase: firebase-messages: 11.0.1.
Required:
project:
> Failed to find com.google.firebase: firebase-core: 11.0. 1.
Required:
project: