firebase_admob: ^0.11.0+1を使ったらFlutterがビルドエラーになった話

2021年2月4日

firebase_admob: ^0.11.0+1を使ったらFlutterがビルドエラーなりました！

英語での情報もふくめ色々試しましたが、エラーは解消せず。
firebase_admobのバージョンを下記に下げたらビルドできる様になりました！
firebase_admob: ^0.10.3

下記その時のエラー情報を載せます！
```
* What went wrong:
Execution failed for task ':app:processDebugResources'.

A failure occurred while executing com.android.build.gradle.internal.tasks.Workers$ActionFacade
Android resource linking failed
/Users/tanakayohei/.gradle/caches/transforms-2/files-2.1/804bb16bf16b5e91bc08a39b6997ce12/play-services-ads-lite-19.6.0/AndroidManifest.xml:27:5-38:15: AAPT: error: unexpected element found in .

• 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 12s
The built failed likely due to AndroidX incompatibilities in a plugin. The tool is about to try using Jetfier to solve the incompatibility.
Building plugin firebase_admob...
Exception: The plugin firebase_admob could not be built due to the issue above.
Exited (sigterm)
```

Flutterのバージョン


Flutter 1.22.6 • channel stable • https://github.com/flutter/flutter.git
Framework • revision 9b2d32b605 (12 days ago) • 2021-01-22 14:36:39 -0800
Engine • revision 2f0af37152
Tools • Dart 2.10.5
`