Helen

When I upgrade Android Studio 3.4 and gradle 3.4.0 , lint api 26.4.0 it can't work fine,throw error unknown issue id but,Android Studio 3.3.2、gradle 3.3.2 and lint api 26.2.0 ,it's...

关于Subscriber

3

Observable每次subscribe都要新new一个Subscriber吗，一个Subscriber对象是否可以重复使用

不支持androidx吗

3

java.lang.NoSuchFieldError: No field b of type Landroid/content/Context; in class La/a; or its superclasses (declaration of 'a.a' appears in /data/app/com.yealink.astro.demo-b65DoihcpKR4spxJzVtMhA==/base.apk) at androidx.activity.ComponentActivity.l(SourceFile:3) at androidx.activity.ComponentActivity.(SourceFile:104) at androidx.fragment.app.j.(SourceFile:1) at d.g.(SourceFile:1) at com.yealink.astro.demo.MainActivity.(Unknown Source:0)...

运行崩溃

3

Android 8.0运行闪退

IncompatibleClassChangeError

7

项目是Androidx的，加固后抛异常 `java.lang.IncompatibleClassChangeError: Class androidx.activity.ComponentActivity implements non-interface class b.a (declaration of 'androidx.activity.ComponentActivity' appears in /data/user/0//code_cache/i11111i111.zip)`