这里我在 Kotlin 中使用了 FirebaseMessagingService,但是当我运行项目时,它会给我以下错误:
Here I have used FirebaseMessagingService in Kotlin but when I run the project it will give me the following error:
MyFirebaseMessagingService"类不是抽象的,也没有实现抽象基类成员 public abstract fun zzd(p0: Intent!):在 com.google.firebase.messaging.FirebaseMessagingService 中定义的单元
Class 'MyFirebaseMessagingService' is not abstract and does not implement abstract base class member public abstract fun zzd(p0: Intent!): Unit defined in com.google.firebase.messaging.FirebaseMessagingService
有什么帮助吗?
如果您不使用任何其他播放服务,请将您的 firebase 版本升级到 15.0.2
.
If you aren't using any other play services then upgrade your firebase version to 15.0.2
.
如果你是,降级到 12.0.1
将起作用.
if you are, downgrading to 12.0.1
will work.
请务必坚持播放服务 3.2.1
,因为 3.3.0
仍然会导致 firebase-config 崩溃.
Make sure to stick to play service 3.2.1
since 3.3.0
will still crash firebase-config.
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