My app has not stopped when i run react-native run-android

I got an error when i run react-native run-android that it's not working! I run adb logcat *:E, i recieved message error: Didn't find class "android.support.v4.app.CoreComponentFactory" on path: DexPathList[[],nativeLibraryDirectories=[/system/priv-app/GoogleSdkSetup/lib/x86, /system/lib, /system/lib]] Does anyone help me fix this bug! Thank very so much!