无法构建 apk，firebase_admob 出错

Question

我正在尝试构建 apk，但 firebase admob 出现问题，如果我运行没有 firebase_admob 那么 apk 可以完美运行并且构建没有任何错误如何解决该问题？

我收到这个错误：

Execution failed for task ':firebase_admob:verifyReleaseResources' in this case.

我正在使用firebase_admob: ^0.5.2这个版本，我什至尝试了一些最新版本，但问题仍然存在。

C:\Users\Waqas\AndroidStudioProjects\gtvsports1>flutter build apk
You are building a fat APK that includes binaries for android-arm, android-arm64.
If you are deploying the app to the Play Store, it's recommended to use app bundles or split the APK to reduce the APK size.
    To generate an app bundle, run:
        flutter build appbundle --target-platform android-arm,android-arm64
        Learn more on: https://developer.android.com/guide/app-bundle
    To split the APKs per ABI, run:
        flutter build apk --target-platform android-arm,android-arm64 --split-per-abi
        Learn more on:  https://developer.android.com/studio/build/configure-apk-splits#configure-abi-split
Initializing gradle...                                              1.3s
Resolving dependencies...                                           4.7s
Running Gradle task 'assembleRelease'...


FAILURE: Build failed with an exception.



* What went wrong:

Execution failed for task ':firebase_admob:verifyReleaseResources'.

> java.util.concurrent.ExecutionException: com.android.builder.internal.aapt.v2.Aapt2Exception: Android resource linking failed

  C:\Users\Waqas\AndroidStudioProjects\gtvsports1\build\firebase_admob\intermediates\res\merged\release\values\values.xml:304: error: resource android:attr/fontVariationSettings not foun
d.

  C:\Users\Waqas\AndroidStudioProjects\gtvsports1\build\firebase_admob\intermediates\res\merged\release\values\values.xml:305: error: resource android:attr/ttcIndex not found.

  error: failed linking references.





* 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 3m 10s
Running Gradle task 'assembleRelease'...                          190.9s (!)
Gradle task assembleRelease failed with exit code 1

Answer 1

你在Android/app/build.gradle中添加依赖了吗?

dependencies {
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'androidx.test:runner:1.1.0'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.0'
    api 'com.google.firebase:firebase-core:16.0.9'
    api 'com.google.firebase:firebase-ads:16.0.1'
}

Answer 2

您似乎还没有将项目迁移到 AndroidX，您需要做的就是在 IDE 中使用

Refactor > Migrate to AndroidX

之后

File > Invalidate Caches and Restart

Answer 3

我遇到了类似的错误。但我想建议你制作 appbundle，这是上传应用程序的最佳选择。运行 flutter build appbundle 使用 google 进行签名注册并上传。我用这个解决它。

无法构建 apk，firebase_admob 出错

Unable to build apk, firebase_admob making Error

dart

flutter

flutter-dependencies