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using android play services 9.0.x(aar).. how to solve this problem?? with UE 4.13

4.13 support aar-imports.txt in engine/build/anroid/java ..

here is default content.

 repositories $(ANDROID_HOME)/extras
 repositories $(ENGINEDIR)/Source/ThirdParty/Android/extras

build with play services 9.2.0 -> no problem. well done running.

  1. build with play services 9.0.x

  • some depdency library added. including firebase-common ...

  • firebase-common require : android:authorities="${applicationId}.firebaseinitprovider"

  • build error occur!.

    LogPlayLevel: UnrealBuildTool: [aapt] .../Unreal Projects/PreivewTest413/Intermediate/Android/APK/JavaLibs/firebase-common-9.0.1/bin/AndroidManifest.xml:7: Tag attribute authorities has invalid character '$'. LogPlayLevel: UnrealBuildTool: LogPlayLevel: UnrealBuildTool: BUILD FAILED

if build some project with android studio, there is build.gradle including that

    android {
         compileSdkVersion 23
         buildToolsVersion "23.0.1"
         defaultConfig {
             applicationId "~~~~"
             minSdkVersion 14
             targetSdkVersion 23
             versionCode 3
             versionName "2.7.3"

is there some way define ${applicationId}?

Product Version: UE 4.13 Preview
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asked Aug 18 '16 at 07:55 AM in Using UE4

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sangpan On 에픽
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The end of your problems! :D I made Firebase plugin for UE4.

Ultimate Mobile Kit: https://forums.unrealengine.com/showthread.php?138716-Ultimate-Mobile-Kit-for-iOS-amp-Android-Firebase

Realtime Database: https://forums.unrealengine.com/showthread.php?138731-Realtime-Database-for-all-platforms-Firebase

If you have any questions, feel free to ask! :)

Patrick, gameDNA

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answered May 16 '17 at 06:04 AM

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gameDNA studio
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avatar image seankps May 07 '19 at 10:12 PM

I have this problem while using this library

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