I have some build error
FAILURE: Build failed with an exception.
* What went wrong:
A problem occurred configuring project ':app'.
> A problem occurred configuring project ':react-native-push-notification'.
> Could not resolve all dependencies for configuration ':react-native-push-notification:_debugCompile'.
> Could not find com.google.android.gms:play-services-gcm:8.3.0.
Searched in the following locations:
file:/Users/ahmed/.m2/repository/com/google/android/gms/play-services-gcm/8.3.0/play-services-gcm-8.3.0.pom
file:/Users/ahmed/.m2/repository/com/google/android/gms/play-services-gcm/8.3.0/play-services-gcm-8.3.0.jar
https://jcenter.bintray.com/com/google/android/gms/play-services-gcm/8.3.0/play-services-gcm-8.3.0.pom
https://jcenter.bintray.com/com/google/android/gms/play-services-gcm/8.3.0/play-services-gcm-8.3.0.jar
file:/usr/local/Cellar/android-sdk/24.3.4/extras/android/m2repository/com/google/android/gms/play-services-gcm/8.3.0/play-services-gcm-8.3.0.pom
file:/usr/local/Cellar/android-sdk/24.3.4/extras/android/m2repository/com/google/android/gms/play-services-gcm/8.3.0/play-services-gcm-8.3.0.jar
Required by:
myApp:react-native-push-notification:unspecified
I tried to add compile 'com.google.android.gms:play-services-gcm:8.3.0' to build.gradle but same error also tried to add classpath 'com.google.gms:google-services:1.5.0-beta2' to android/build.gradle
any solutions ?
Have you installed google-play-services and google-repository?
If not, type android in console and check:

The Google Repository was missed .
@zo0r Thanks :)
should add instruction to readme.
i have got this problem today, and i spent 4 hour to resolve this
:(
Most helpful comment
Have you installed
google-play-servicesandgoogle-repository?If not, type

androidin console and check: