Onesignal-flutter-sdk: Build Failed. Due to AndroidX?

Created on 14 Jul 2019 · 11Comments · Source: OneSignal/OneSignal-Flutter-SDK

Description:
I tried adding this to app/build.gradle

buildscript {
    repositories {
        maven { url 'https://plugins.gradle.org/m2/' }
    }
    dependencies {
        classpath 'gradle.plugin.com.onesignal:onesignal-gradle-plugin:[0.12.1, 0.99.99]'
    }
}
apply plugin: 'com.onesignal.androidsdk.onesignal-gradle-plugin'

And gradle build fails with error below:

Launching lib\main.dart on SM G975F in debug mode...
* Error running Gradle:
ProcessException: Process "C:\Users\Sukh\Desktop\Flutter\myapp\android\gradlew.bat" exited abnormally:

> Configure project :onesignal
WARNING: Configuration 'compile' is obsolete and has been replaced with 'implementation' and 'api'.
It will be removed at the end of 2018. For more information see: http://d.android.com/r/tools/update-dependency-configurations.html

> Configure project :app
WARNING: API 'variant.getMergeResources()' is obsolete and has been replaced with 'variant.getMergeResourcesProvider()'.
It will be removed at the end of 2019.
For more information, see https://d.android.com/r/tools/task-configuration-avoidance.
To determine what is calling variant.getMergeResources(), use -Pandroid.debug.obsoleteApi=true on the command line to display a stack trace.
WARNING: API 'variant.getMergeAssets()' is obsolete and has been replaced with 'variant.getMergeAssetsProvider()'.
It will be removed at the end of 2019.
For more information, see https://d.android.com/r/tools/task-configuration-avoidance.
To determine what is calling variant.getMergeAssets(), use -Pandroid.debug.obsoleteApi=true on the command line to display a stack trace.
WARNING: API 'variantOutput.getProcessResources()' is obsolete and has been replaced with 'variantOutput.getProcessResourcesProvider()'.
It will be removed at the end of 2019.
For more information, see https://d.android.com/r/tools/task-configuration-avoidance.
To determine what is calling variantOutput.getProcessResources(), use -Pandroid.debug.obsoleteApi=true on the command line to display a stack trace.
         *********************************************************
WARNING: This version of shared_preferences will break your Android build if it or its dependencies aren't compatible with AndroidX.
         See https://goo.gl/CP92wY for more information on the problem and how to fix it.
         This warning prints for all Android build failures. The real root cause of the error may be unrelated.
         *********************************************************


FAILURE: Build failed with an exception.

* Where:
Build file 'C:\Users\Sukh\Desktop\Flutter\myapp\android\build.gradle' line: 25

* What went wrong:
A problem occurred evaluating root project 'android'.
> A problem occurred configuring project ':app'.
   > Could not get unknown property 'config' for object of type com.google.gms.googleservices.GoogleServicesPlugin$GoogleServicesPluginConfig.

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 2s
  Command: C:\Users\Sukh\Desktop\Flutter\myapp\android\gradlew.bat app:properties

Please review your Gradle project setup in the android/ folder.
Exited (sigterm)

Environment
Flutter: 1.7.8+hotfix.3
onesignal: ^1.1.0

Steps to Reproduce Issue:

I migrated my app to AndroidX
Tried adding Onesignal SDK to pubspec.yaml
Then i added above code to app/build.gradle
Tried launching the app in debug mode and build fails

Anything else:
If i remove Onesignal SDK from build.gradle it builds successfully.

I have adding following too to my gradle.properties file:

android.useAndroidX=true
android.enableJetifier=true

Android Possible Bug

Source

sukhcha-in

👍3

Most helpful comment

@dukaric1991 The error you are seeing is unrelated to the OPs error. Upgrading to the just released onesignal_flutter 2.0.1 will fix the package android.support.annotation does not exist errors you are seeing

jkasten2 on 25 Jul 2019

👍2

All 11 comments

@sukhcha-in I spent a few hours on that issue and got that working. I had some additional problems with Google Maps but all is working fine, these are my gradle files

app/build.gradle

def localProperties = new Properties()
def localPropertiesFile = rootProject.file('local.properties')
if (localPropertiesFile.exists()) {
    localPropertiesFile.withReader('UTF-8') { reader ->
        localProperties.load(reader)
    }
}

def flutterRoot = localProperties.getProperty('flutter.sdk')
if (flutterRoot == null) {
    throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
}

def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
if (flutterVersionCode == null) {
    flutterVersionCode = '1'
}

def flutterVersionName = localProperties.getProperty('flutter.versionName')
if (flutterVersionName == null) {
    flutterVersionName = '1.0'
}

apply plugin: 'com.android.application'
apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"

android {
    compileSdkVersion 28

    lintOptions {
        disable 'InvalidPackage'
    }

    defaultConfig {
        // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
        applicationId "com.example.flutter_base_provider"
        minSdkVersion 18
        targetSdkVersion 28
        versionCode flutterVersionCode.toInteger()
        versionName flutterVersionName
        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
    }

    buildTypes {
        release {
            // TODO: Add your own signing config for the release build.
            // Signing with the debug keys for now, so `flutter run --release` works.
            signingConfig signingConfigs.debug
        }
    }
}

flutter {
    source '../..'
}

dependencies {
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'androidx.test:runner:1.1.1'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.1'
}

and build.gradle

buildscript {
    repositories {
        google()
        jcenter()
    }

    dependencies {
        classpath 'com.android.tools.build:gradle:3.4.2'
    }
}

allprojects {
    repositories {
        configurations.all {
            resolutionStrategy.eachDependency { DependencyResolveDetails details ->
                def requested = details.requested
                if (requested.group == 'com.google.android.gms') {
                    details.useVersion '12.0.1'
                }
                if (requested.group == 'com.google.firebase') {
                    details.useVersion '12.0.1'
                }
            }
        }
        google()
        jcenter()
    }
}

rootProject.buildDir = '../build'
subprojects {
    project.buildDir = "${rootProject.buildDir}/${project.name}"
}
subprojects {
    project.evaluationDependsOn(':app')
}

task clean(type: Delete) {
    delete rootProject.buildDir
}

demsey2 on 17 Jul 2019

@demsey2 i choose to use Firebase Cloud Messaging instead of Onesignal. Thanks for response, hope it helps someone.

sukhcha-in on 17 Jul 2019

@sukhcha-in I was thinking to do the same, how is firebase? any issues?

demsey2 on 17 Jul 2019

@demsey2 No issues, atleast it supports AndroidX :)

sukhcha-in on 18 Jul 2019

Howdy,
We are currently investigating the issue. Thanks for your patience

rgomezp on 18 Jul 2019

I get this error when trying to build for android:

[√] Flutter (Channel stable, v1.7.8+hotfix.3, on Microsoft Windows [Version 10.0.18362.239], locale en-SI)
    • Flutter version 1.7.8+hotfix.3 at C:\flutter
    • Framework revision b712a172f9 (13 days ago), 2019-07-09 13:14:38 -0700
    • Engine revision 54ad777fd2
    • Dart version 2.4.0


[!] Android toolchain - develop for Android devices (Android SDK version 29.0.0)
    • Android SDK at C:\Users\sdukaric\AppData\Local\Android\sdk
    • Android NDK location not configured (optional; useful for native profiling support)
    • Platform android-29, build-tools 29.0.0
    • Java binary at: C:\Program Files\Android\Android Studio\jre\bin\java
    • Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1343-b01)
    ! Some Android licenses not accepted.  To resolve this, run: flutter doctor --android-licenses

[!] Android Studio (version 3.4)
    • Android Studio at C:\Program Files\Android\Android Studio
    X Flutter plugin not installed; this adds Flutter specific functionality.
    X Dart plugin not installed; this adds Dart specific functionality.
    • Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1343-b01)

[√] VS Code (version 1.36.1)
    • VS Code at C:\Users\sdukaric\AppData\Local\Programs\Microsoft VS Code
    • Flutter extension version 3.2.0

[√] Connected device (1 available)
    • SM G955F • ce06171679052b2601 • android-arm64 • Android 9 (API 28)

! Doctor found issues in 2 categories.

Note: C:\flutter\.pub-cache\hosted\pub.dartlang.org\connectivity-0.4.3+6\android\src\main\java\io\flutter\plugins\connectivity\ConnectivityPlugin.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
C:\flutter\.pub-cache\hosted\pub.dartlang.org\onesignal_flutter-2.0.0\android\src\main\java\com\onesignal\flutter\FlutterRegistrarResponder.java:4: error: package android.support.annotation does not exist
import android.support.annotation.NonNull;
                                 ^
C:\flutter\.pub-cache\hosted\pub.dartlang.org\onesignal_flutter-2.0.0\android\src\main\java\com\onesignal\flutter\OneSignalPlugin.java:4: error: package android.support.annotation does not exist        
import android.support.annotation.NonNull;
                                 ^
C:\flutter\.pub-cache\hosted\pub.dartlang.org\onesignal_flutter-2.0.0\android\src\main\java\com\onesignal\flutter\OneSignalTagsController.java:3: error: package android.support.annotation does not exist
import android.support.annotation.NonNull;
                                 ^
C:\flutter\.pub-cache\hosted\pub.dartlang.org\onesignal_flutter-2.0.0\android\src\main\java\com\onesignal\flutter\FlutterRegistrarResponder.java:57: error: cannot find symbol
   protected void runOnMainThread(@NonNull final Runnable runnable) {   
                                   ^
  symbol:   class NonNull
  location: class FlutterRegistrarResponder
C:\flutter\.pub-cache\hosted\pub.dartlang.org\onesignal_flutter-2.0.0\android\src\main\java\com\onesignal\flutter\FlutterRegistrarResponder.java:61: error: cannot find symbol
   protected void invokeMethodOnUiThread(@NonNull final String methodName, @NonNull final HashMap map) {
                                          ^
  symbol:   class NonNull
  location: class FlutterRegistrarResponder
C:\flutter\.pub-cache\hosted\pub.dartlang.org\onesignal_flutter-2.0.0\android\src\main\java\com\onesignal\flutter\FlutterRegistrarResponder.java:61: error: cannot find symbol
                                                                            ^
  symbol:   class NonNull
  location: class FlutterRegistrarResponder
C:\flutter\.pub-cache\hosted\pub.dartlang.org\onesignal_flutter-2.0.0\android\src\main\java\com\onesignal\flutter\OneSignalPlugin.java:69: error: cannot find symbol
  public void onMethodCall(@NonNull MethodCall call, @NonNull Result result) {
                            ^
  symbol:   class NonNull
  location: class OneSignalPlugin
C:\flutter\.pub-cache\hosted\pub.dartlang.org\onesignal_flutter-2.0.0\android\src\main\java\com\onesignal\flutter\OneSignalPlugin.java:69: error: cannot find symbol
  public void onMethodCall(@NonNull MethodCall call, @NonNull Result result) {
                                                      ^
  symbol:   class NonNull
  location: class OneSignalPlugin
C:\flutter\.pub-cache\hosted\pub.dartlang.org\onesignal_flutter-2.0.0\android\src\main\java\com\onesignal\flutter\OneSignalTagsController.java:34: error: cannot find symbol
    @NonNull private AtomicBoolean replySubmitted = new AtomicBoolean(false);
     ^
  symbol:   class NonNull
  location: class OSFlutterChangeTagsHandler
C:\flutter\.pub-cache\hosted\pub.dartlang.org\onesignal_flutter-2.0.0\android\src\main\java\com\onesignal\flutter\OneSignalTagsController.java:87: error: cannot find symbol
    public void onMethodCall(@NonNull MethodCall call, @NonNull Result result) {
                              ^
  symbol:   class NonNull
  location: class OneSignalTagsController
C:\flutter\.pub-cache\hosted\pub.dartlang.org\onesignal_flutter-2.0.0\android\src\main\java\com\onesignal\flutter\OneSignalTagsController.java:87: error: cannot find symbol
    public void onMethodCall(@NonNull MethodCall call, @NonNull Result result) {
                                                        ^
  symbol:   class NonNull
  location: class OneSignalTagsController
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
11 errors
Running Gradle task 'assembleRelease'...
Running Gradle task 'assembleRelease'... Done                       5.5s
*******************************************************************************************
The Gradle failure may have been because of AndroidX incompatibilities in this Flutter app.
See https://goo.gl/CP92wY for more information on the problem and how to fix it.
*******************************************************************************************
Gradle task assembleRelease failed with exit code 1

Capture

androidbuild.gradle:

buildscript {
    repositories {
        google()
        jcenter()
    }

    dependencies {
        classpath 'com.android.tools.build:gradle:3.3.0'
    }
}

allprojects {
    repositories {
        google()
        jcenter()
    }
}

rootProject.buildDir = '../build'
subprojects {
    project.buildDir = "${rootProject.buildDir}/${project.name}"
}
subprojects {
    project.evaluationDependsOn(':app')
}

task clean(type: Delete) {
    delete rootProject.buildDir
}

android\appbuild.gradle:

buildscript {
    repositories {
        // ...
        maven { url 'https://plugins.gradle.org/m2/' } // Gradle Plugin Portal
    }
    dependencies {
        // ...
        // OneSignal-Gradle-Plugin
        classpath 'gradle.plugin.com.onesignal:onesignal-gradle-plugin:[0.12.1, 0.99.99]'
    }
}

apply plugin: 'com.onesignal.androidsdk.onesignal-gradle-plugin'

def localProperties = new Properties()
def localPropertiesFile = rootProject.file('local.properties')
if (localPropertiesFile.exists()) {
    localPropertiesFile.withReader('UTF-8') { reader ->
        localProperties.load(reader)
    }
}

def flutterRoot = localProperties.getProperty('flutter.sdk')
if (flutterRoot == null) {
    throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
}

def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
if (flutterVersionCode == null) {
    flutterVersionCode = '1'
}

def flutterVersionName = localProperties.getProperty('flutter.versionName')
if (flutterVersionName == null) {
    flutterVersionName = '1.0'
}

apply plugin: 'com.android.application'
apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"

android {
    compileSdkVersion 28

    lintOptions {
        disable 'InvalidPackage'
    }

    defaultConfig {
        // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
        applicationId "com.example.tennboardflutter"
        minSdkVersion 16
        targetSdkVersion 28
        versionCode flutterVersionCode.toInteger()
        versionName flutterVersionName
        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
    }

    buildTypes {
        release {
            // TODO: Add your own signing config for the release build.
            // Signing with the debug keys for now, so `flutter run --release` works.
            signingConfig signingConfigs.debug
        }
    }
}

flutter {
    source '../..'
}

dependencies {
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'androidx.test:runner:1.1.1'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.1'
}

gradle.properties:

org.gradle.jvmargs=-Xmx1536M
android.useAndroidX=true
android.enableJetifier=true

gradle-wrapper.properties:

distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-4.10.2-all.zip

dukaric1991 on 23 Jul 2019

👍2

If i change import android.support.annotation.NonNull; to import androidx.annotation.NonNull;

erros like this are gone:

  symbol:   class NonNull
  location: class FlutterRegistrarResponder
C:\flutter\.pub-cache\hosted\pub.dartlang.org\onesignal_flutter-2.0.0\android\src\main\java\com\onesignal\flutter\OneSignalPlugin.java:69: error: cannot find symbol
  public void onMethodCall(@NonNull MethodCall call, @NonNull Result result) {

but this error still remains:

\branches\develop\android\app\src\main\java\io\flutter\plugins\GeneratedPluginRegistrant.java:26: error: cannot access OneSignal
    OneSignalPlugin.registerWith(registry.registrarFor("com.onesignal.flutter.OneSignalPlugin"));
                   ^
  class file for com.onesignal.OneSignal not found
1 error

the first part was AndroidX related problem, but i dont know why the second error is thrown...

dukaric1991 on 23 Jul 2019

@sukhcha-in The Could not get unknown property 'config' for object of type com.google.gms.googleservices.GoogleServicesPlugin$GoogleServicesPluginConfig. is due to https://github.com/OneSignal/OneSignal-Gradle-Plugin/issues/95.
Until the issue is fixed you can downgrade to com.google.gms:google-services version 4.2.0 to work around the issue for now. Follow https://github.com/OneSignal/OneSignal-Gradle-Plugin/issues/95 to stay updated on the progress of this error.

Update
OneSignal-Gradle-Plugin 0.12.3 now as this fix

jkasten2 on 25 Jul 2019

👍2

Closing due to inactivity

rgomezp on 5 Aug 2019

In your root build.gradle, under buildscript, add the following 2 new lines to your existing repositories and dependencies sections
buildscript {
repositories {
// ...
maven { url 'https://plugins.gradle.org/m2/' } // Gradle Plugin Portal
}
dependencies {
// ...
// OneSignal-Gradle-Plugin
classpath 'gradle.plugin.com.onesignal:onesignal-gradle-plugin:[0.12.6, 0.99.99]'
}
}