Launching lib/main.dart on SM G930F in debug mode...
FAILURE: Build failed with an exception.

* Where:
Build file '/home/albertog/Downloads/plugins-master/packages/firebase_database/example/android/build.gradle' line: 21

* What went wrong:
A problem occurred evaluating root project 'android'.
> A problem occurred configuring project ':app'.
   > Failed to notify project evaluation listener.
      > Could not resolve all dependencies for configuration ':app:_debugApk'.
         > A problem occurred configuring project ':firebase_auth'.
            > Could not resolve all dependencies for configuration ':firebase_auth:_debugPublishCopy'.
               > Could not find com.google.firebase:firebase-core:10.2.1.
                 Required by:
                     project :firebase_auth
               > Could not find com.google.firebase:firebase-auth:10.2.1.
                 Required by:
                     project :firebase_auth
      > Could not get unknown property 'compileDebugJavaWithJavac' for project ':app' of type org.gradle.api.Project.

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
Error running gradle: Exit code 1 from: /home/albertog/android-studio/gradle/gradle-3.2/bin/gradle app:properties
Running 'gradle assembleDebug'...                         

FAILURE: Build failed with an exception.

* Where:
Build file '/home/albertog/Downloads/plugins-master/packages/firebase_database/example/android/build.gradle' line: 21

* What went wrong:
A problem occurred evaluating root project 'android'.
> A problem occurred configuring project ':app'.
   > Failed to notify project evaluation listener.
      > Could not resolve all dependencies for configuration ':app:_debugApk'.
         > A problem occurred configuring project ':firebase_auth'.
            > Could not resolve all dependencies for configuration ':firebase_auth:_debugPublishCopy'.
               > Could not find com.google.firebase:firebase-core:10.2.1.
                 Required by:
                     project :firebase_auth
               > Could not find com.google.firebase:firebase-auth:10.2.1.
                 Required by:
                     project :firebase_auth
      > Could not get unknown property 'compileDebugJavaWithJavac' for project ':app' of type org.gradle.api.Project.

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
Gradle build failed: 1


Run `flutter analyze` and attach any output of that command also.

Analyzing /home/albertog/Downloads/plugins-master/packages/firebase_database/example...
No issues found!
Ran in 7.8s

/home/albertog/flutter/bin/flutter --no-color doctor
[✓] Flutter (on Linux, locale en_US.UTF-8, channel master)
    • Flutter at /home/albertog/flutter
    • Framework revision 400a62d121 (20 minutes ago), 2017-06-19 13:36:05 -0700
    • Engine revision 105cc35af3
    • Tools Dart version 1.24.0-dev.6.7

[✓] Android toolchain - develop for Android devices (Android SDK 25.0.3)
    • Android SDK at /home/albertog/Android/Sdk
    • Platform android-25, build-tools 25.0.3
    • ANDROID_HOME = /home/albertog/Android/Sdk
    • Java binary at: /home/albertog/android-studio/jre/bin/java
    • Java version OpenJDK Runtime Environment (build 1.8.0_112-release-b06)

[✓] Android Studio (version 2.3)
    • Android Studio at /home/albertog/android-studio
    • Gradle version 3.2
    • Java version OpenJDK Runtime Environment (build 1.8.0_112-release-b06)

[✓] WebStorm (version 2017.1)
    • Flutter plugin version 14.0

[✓] Connected devices
    • SM G930F • ad061603092a9939af • android-arm • Android 7.0 (API 24) (emulator)

Process finished with exit code 0