title: cordova-plugin-fcm and ionic platform add ios causes error code 65
body: <p>I'm creating an android/ios application using ionic 1.</p>
  
  <p>A list of the version.</p>
  
  <pre><code>cordova: 7.0.1
  ionic: 2.2.2
  ios-deploy: 1.9.1 
  ios-sim: 6.0.0
  node: v8.3.0 
  </code></pre>
  
  <p>A list of the plugins I used.</p>
  
  <pre><code>cordova-plugin-compat 1.1.0 "Compat"
  cordova-plugin-console 1.0.7 "Console"
  cordova-plugin-device 1.1.6 "Device"
  cordova-plugin-facebook4 1.7.4 "Facebook Connect"
  cordova-plugin-file 4.3.3 "File"
  cordova-plugin-file-transfer 1.6.3 "File Transfer"
  cordova-plugin-firebase 0.1.24 "Google Firebase Plugin"
  cordova-plugin-geolocation 2.4.3 "Geolocation"
  cordova-plugin-ignore-lint-translation 0.0.1 "cordova-plugin-ignore-lint-translation"
  cordova-plugin-image-picker 1.1.1 "ImagePicker"
  cordova-plugin-inappbrowser 1.7.1 "InAppBrowser"
  cordova-plugin-splashscreen 4.0.3 "Splashscreen"
  cordova-plugin-statusbar 2.2.3 "StatusBar"
  cordova-plugin-whitelist 1.3.2 "Whitelist"
  cordova.plugins.diagnostic 3.5.0 "Diagnostic"
  ionic-plugin-keyboard 2.2.1 "Keyboard"
  phonegap-plugin-push 1.10.5 "PushPlugin"
  </code></pre>
  
  <p>I implemented the push notification using fcm and the android push was successful using phonegap-plugin-push.</p>
  
  <p>However ios push does not work by phonegap-plugin-push, So I installed an additional plugin. but fails when <code>ionic run</code>.</p>
  
  <p>(Note that before installing additional plugins, both android/ios were successful in the ionic run.)</p>
  
  <p>If I install cordova-plugin-fcm and run <code>ionic platform add ios</code> command, the following error occurs.</p>
  
  <pre><code>duplicate symbol _OBJC_METACLASS_$_GtalkSelectiveAck in:
      /Users/pbh/project/frontend/luxlab_front/platforms/ios/Pods/GoogleCloudMessaging/Libraries/libGcmLib.a(GtalkExtensions.pb.o)
      럭스랩/Plugins/cordova-plugin-fcm/FirebaseMessaging.framework/FirebaseMessaging(GtalkExtensions.pb_3df3b2963f0a00a0a06e6bc7758c4642.o)
  ld: 33 duplicate symbols for architecture arm64
  clang: error: linker command failed with exit code 1 (use -v to see invocation)
  
  
  ** ARCHIVE FAILED **
  
  
  The following build commands failed:
      Ld /Users/pbh/Library/Developer/Xcode/DerivedData/럭스랩-frtekduffawmjpcdcfcknnsswolo/Build/Intermediates/ArchiveIntermediates/럭스랩/IntermediateBuildFilesPath/럭스랩.build/Debug-iphoneos/럭스랩.build/Objects-normal/arm64/럭스랩 normal arm64
  (1 failure)
  
  Error: Error code 65 for command: xcodebuild with args: -xcconfig,/Users/pbh/project/frontend/luxlab_front/platforms/ios/cordova/build-debug.xcconfig,-workspace,럭스랩.xcworkspace,-scheme,럭스랩,-configuration,Debug,-destination,generic/platform=iOS,-archivePath,럭스랩.xcarchive,archive,CONFIGURATION_BUILD_DIR=/Users/pbh/project/frontend/luxlab_front/platforms/ios/build/device,SHARED_PRECOMPS_DIR=/Users/pbh/project/frontend/luxlab_front/platforms/ios/build/sharedpch
  </code></pre>
  
  <p>And if I run <code>ionic run android</code>, I will get an error like below.</p>
  
  <pre><code>:processDebugGoogleServices
  
  Found com.google.android.gms:play-services-gcm:11+, but version 9.0.0 is needed for the google-services plugin.
  
  :processDebugGoogleServices FAILED
  
  
  
  
  FAILURE: Build failed with an exception.
  
  * What went wrong:
  
  Execution failed for task ':processDebugGoogleServices'.
  
  &gt; 
  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 9.0.0.
  
  * Try:
  Run with 
  --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
  
  
  
  BUILD FAILED
  
  
  Total time: 2.34 secs
  
  Error: /Users/pbh/project/frontend/luxlab_front/platforms/android/gradlew: Command failed with exit code 1 Error output:
  FAILURE: Build failed with an exception.
  
  * What went wrong:
  Execution failed for task ':processDebugGoogleServices'.
  &gt; 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 9.0.0.
  
  * Try:
  Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
  </code></pre>
  
  <p>I tried again with cordova-plugin-firebase plugin.
  But it also fails when building the application.</p>
  
  <p><code>ionic run android</code></p>
  
  <pre><code>/Users/pbh/project/frontend/luxlab_front/platforms/android/res/values/strings.xml: Error: Found item String/google_app_id more than one time
  
  :mergeDebugResources 
  FAILED
  
  
  FAILURE: Build failed with an exception.
  
  
  * What went wrong:
  Execution failed for task ':mergeDebugResources'.
  
  &gt; /Users/pbh/project/frontend/luxlab_front/platforms/android/res/values/strings.xml: Error: Found item String/google_app_id more than one time
  
  * Try:
  Run with --stacktrace
   option to get the stack trace. Run with --info or --debug option to get more log output.
  
  
  
  BUILD FAILED
  
  Total time: 11.454 secs
  
  Error: /Users/pbh/project/frontend/luxlab_front/platforms/android/gradlew: Command failed with exit code 1 Error output:
  Note: Some input files use or override a deprecated API.
  Note: Recompile with -Xlint:deprecation for details.
  Note: Some input files use or override a deprecated API.
  Note: Recompile with -Xlint:deprecation for details.
  
  FAILURE: Build failed with an exception.
  
  * What went wrong:
  Execution failed for task ':mergeDebugResources'.
  &gt; /Users/pbh/project/frontend/luxlab_front/platforms/android/res/values/strings.xml: Error: Found item String/google_app_id more than one time
  
  * Try:
  Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
  </code></pre>
  
  <p><code>ionic run ios</code></p>
  
  <pre><code>duplicate symbol _OBJC_METACLASS_$_GtalkAppData in:
      /Users/pbh/project/frontend/luxlab_front/platforms/ios/Pods/GoogleCloudMessaging/Libraries/libGcmLib.a(GtalkCore.pb.o)
      럭스랩/Plugins/cordova-plugin-firebase/FirebaseMessaging.framework/FirebaseMessaging(GtalkCore.pbobjc_4adff0f7bd059c687019835bc9c59b23.o)
  ld: 42 duplicate symbols for architecture arm64
  clang: error: linker command failed with exit code 1 (use -v to see invocation)
  
  
  ** ARCHIVE FAILED **
  
  
  The following build commands failed:
      Ld /Users/pbh/Library/Developer/Xcode/DerivedData/럭스랩-frtekduffawmjpcdcfcknnsswolo/Build/Intermediates/ArchiveIntermediates/럭스랩/IntermediateBuildFilesPath/럭스랩.build/Debug-iphoneos/럭스랩.build/Objects-normal/arm64/럭스랩 normal arm64
  (1 failure)
  
  Error: Error code 65 for command: xcodebuild with args: -xcconfig,/Users/pbh/project/frontend/luxlab_front/platforms/ios/cordova/build-debug.xcconfig,-workspace,럭스랩.xcworkspace,-scheme,럭스랩,-configuration,Debug,-destination,generic/platform=iOS,-archivePath,럭스랩.xcarchive,archive,CONFIGURATION_BUILD_DIR=/Users/pbh/project/frontend/luxlab_front/platforms/ios/build/device,SHARED_PRECOMPS_DIR=/Users/pbh/project/frontend/luxlab_front/platforms/ios/build/sharedpch
  </code></pre>
  
  <p>I do not know what the problem is.</p>
  
  <p>Has anyone resolved the same issue?</p>
  
  <p>Is this a conflict between phonegap-plugin-push and cordova-plugin-fcm or cordovoa-plugin-firebase?</p>