D8: Default interface methods are only supported starting with Android N (--min-api 24): void

1、错误信息

升级完 Android N 后,有些项目运行起来报错信息大致如下:

Default interface methods are only supported starting with Android N (--min-api 24): 
void android.arch.lifecycle.DefaultLifecycleObserver.onCreate(android.arch.lifecycle.LifecycleOwner) Message{kind=ERROR, text=Default interface methods are only supported starting with Android N (--min-api 24):
void android.arch.lifecycle.DefaultLifecycleObserver.onCreate(android.arch.lifecycle.LifecycleOwner),
sources=[Unknown source file], tool name=Optional.of(D8)}

 

2、解决方法

在 app 下的 build.gradle 文件 android 界面点加入:compileOptions 

android {
 ...
    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }
 ...
}

 

原文地址:https://stackoverflow.com/questions/49512629/android-studio-error-default-interface-methods-are-only-supported-starting-with/49525685

 

posted @ 2019-01-26 23:15  niceyoo  阅读(1997)  评论(0编辑  收藏  举报