8、D8: Default interface methods are only supported starting with Android N (--min-api 24): void
阿新 • • 發佈:2019-01-27
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1、錯誤信息
升級完 Android N 後,有些項目運行起來報錯信息大致如下:
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、解決方法
在 app 下的 build.gradle 文件 android 界面點加入: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
8、D8: Default interface methods are only supported starting with Android N (--min-api 24): void