Build Failed Ionic 4

[pwronline]

Hi! I'm having problems implementing FCM in ionic 4

$ ionic cordova plugin add cordova-plugin-fcm-with-dependecy-updated $ npm install @ionic-native/fcm

$ ionic cordova run android --prod

BUILD FAILED in 7s

Task :app:mainApkListPersistenceDebug Task :app:generateDebugResValues Task :app:generateDebugResources

Task :app:processDebugGoogleServices FAILED Found com.google.android.gms:play-services-maps:15.0.1, but version 16.0.9 is needed for the google-services plugin. Found com.google.android.gms:play-services-location:15.0.1, but version 16.0.9 is needed for the google-services plugin. 20 actionable tasks: 20 executed D:\ionic\nativum\platforms\android\gradlew: Command failed with exit code 1 Error output: Note: D:\ionic\nativum\platforms\android\CordovaLib\src\org\apache\cordova\engine\SystemCookieManager.java uses or overrides a deprecated API. Note: Recompile with -Xlint:deprecation for details.

FAILURE: Build failed with an exception.

• What went wrong: Execution failed for task ':app:processDebugGoogleServices'.

  Please fix the version conflict either by updating the version of the google-services plugin (information about the latest version is available at https://bintray.com/android/android-tools/com.google.gms.google-services/) or updating the version of com.google.android.gms to 16.0.9.

• 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 7s

Ionic:

ionic (Ionic CLI) : 4.12.0 (C:\Users\el_hi\AppData\Roaming\npm\node_modules\ionic) Ionic Framework : @ionic/angular 4.8.1 @angular-devkit/build-angular : 0.13.9 @angular-devkit/schematics : 7.3.9 @angular/cli : 7.3.9 @ionic/angular-toolkit : 1.5.1

Capacitor:

capacitor (Capacitor CLI) : 1.1.1 @capacitor/core : 1.0.0-beta.11

Cordova:

cordova (Cordova CLI) : 9.0.0 (cordova-lib@9.0.1) Cordova Platforms : android 8.0.0, browser 6.0.0 Cordova Plugins : cordova-plugin-ionic-keyboard 2.1.3, cordova-plugin-ionic-webview 3.1.2, (and 12 other plugins)

System:

(C:\Program Files (x86)\Android\android-sdk) NodeJS : v8.11.2 (C:\Program Files\nodejs\node.exe) npm : 5.6.0 OS : Windows 10

[guigons]

+1

[JCrAg]

Same here. Did you find a solution?

[pwronline]

i have a temporaly solution for this problem.

Archive /plugins/cordova-plugin-fcm-with-dependecy-updated/src/android/FCMPlugin.gradle

• Change version GOOGLE_SERVICES_VERSION to '4.3.1'
• Comment "if" gradleNumberVersion in repositories
• ionic cordova platform remove android

• ionic cordova run android

  buildscript {
  ext {
      GRADLE_TOOLS_VERSION = System.getenv("GRADLE_TOOLS_VERSION") ?: rootProject.hasProperty("GRADLE_TOOLS_VERSION") ? rootProject.ext.GRADLE_TOOLS_VERSION : '2.3.+'
      GOOGLE_SERVICES_VERSION = System.getenv("GOOGLE_SERVICES_VERSION") ?: rootProject.hasProperty("GOOGLE_SERVICES_VERSION") ? rootProject.ext.GOOGLE_SERVICES_VERSION : '4.3.1'
  
      ext.gradleNumberVersion = GRADLE_TOOLS_VERSION.substring(0, GRADLE_TOOLS_VERSION.lastIndexOf(".")).toFloat()
  }
  repositories {
      mavenCentral()
      jcenter()
      mavenLocal()
      // if (gradleNumberVersion >= 3.4f) {
          google()
      // }
  }

[JCrAg]

Thank you very much pwronline, it works perfectly!