‘“默认 FirebaseApp 未能初始化，因为未找到默认选项”错误以及 Unity 中 Admob 和 Firestore 之间的冲突

Question

当我安装 Admob 和 Firestore 软件包时，我在 com.google.android.gms:play-services-measurement-api:22.1.2 中收到错误“property#android.adservices.AD_SERVICES_CONFIG@resource=@xml/gma_ad_services_config`”与 apk 构建过程中的另一个值发生冲突。根据我的研究，我将以下内容添加到 AndroidManifest.xml 文件中以防止冲突：

<property
   android:name="android.adservices.AD_SERVICES_CONFIG’
   android:resource="@xml/gma_ad_services_config’
   tools:replace=‘android:resource’ />

我添加了这些行并得到了 apk 构建过程，没有任何问题。然而，虽然展示广告没有问题，但我注意到我无法使用Firestore服务。在我对 Android Logcat 的检查中，我看到收到错误“默认 FirebaseApp 无法初始化，因为没有找到默认选项。”。

unityLibrary uild.gradle内容如下：

 dependencies {

    implementation fileTree(dir: 'libs', include: ['*.jar'])

 // Android Resolver Dependencies Start

     implementation 'androidx.constraintlayout:constraintlayout:2.1.4' // Assets/GoogleMobileAds/Editor/GoogleMobileAdsDependencies.xml:12

     implementation 'com.google.android.gms:play-services-ads:23.5.0' // Assets/GoogleMobileAds/Editor/GoogleMobileAdsDependencies.xml:7

     implementation 'com.google.android.gms:play-services-base:18.5.0' // Assets/Firebase/Editor/AppDependencies.xml:17

     implementation 'com.google.android.ump:user-messaging-platform:3.1.0' // Assets/GoogleMobileAds/Editor/GoogleUmpDependencies.xml:7

     implementation 'com.google.firebase:firebase-analytics:22.1.2' // Assets/Firebase/Editor/FirestoreDependencies.xml:15

     implementation 'com.google.firebase:firebase-app-unity:12.4.1' // Assets/Firebase/Editor/AppDependencies.xml:22

    implementation 'com.google.firebase:firebase-common:21.0.0' // Assets/Firebase/Editor/AppDependencies.xml:13

     implementation 'com.google.firebase:firebase-firestore:25.1.1' // Assets/Firebase/Editor/FirestoreDependencies.xml:13

    implementation 'com.google.firebase:firebase-firestore-unity:12.4.1' // Assets/Firebase/Editor/FirestoreDependencies.xml:20

 // Android Resolver Dependencies End

     implementation(name: 'googlemobileads-unity', ext:'aar')

     implementation project(':unityLibrary:GoogleMobileAdsPlugin.androidlib')

     implementation 'androidx.appcompat:appcompat:1.6.1'

    implementation 'androidx.core:core:1.9.0'

     implementation 'androidx.games:games-activity:3.0.5'

    implementation 'androidx.constraintlayout:constraintlayout:2.1.4'

     implementation 'androidx.games:games-frame-pacing:1.10.0'

 }

非常感谢您的帮助。

Answer 1

您将

google-services.json

包含在项目中的正确位置了吗？