Macaca macaca 在 Android 4.4.2 设备上执行，打开 app 之后无法执行， 报 Ca lling from not trusted UID!
uiautomator-client.js:61:14 [master] pid:6744 INSTRUMENTATION_RESULT: shortMs
g=Process crashed.
INSTRUMENTATION_CODE: 0uiautomator-client.js:61:14 [master] pid:6744 java.lang.SecurityException: Ca
lling from not trusted UID!
at android.app.UiAutomationConnection.throwIfCalledByNotTrustedUidLocked
(UiAutomationConnection.java:244)
at android.app.UiAutomationConnection.shutdown(UiAutomationConnection.ja
va:150)
at android.app.IUiAutomationConnection$Stub.onTransact(IUiAutomationConn
ection.java:118)
at android.os.Binder.execTransact(Binder.java:404)
at dalvik.system.NativeStart.run(Native Method)
安卓 5.1.1 也发生了
uiautomator-client.js:61:14 [master] pid:10852 java.lang.SecurityException: Calling from not trusted UID!
at android.os.Parcel.readException(Parcel.java:1546)
at android.os.Parcel.readException(Parcel.java:1499)
at android.app.ActivityManagerProxy.startInstrumentation(ActivityManagerNative.java:3692)
at com.android.commands.am.Am.runInstrument(Am.java:976)
at com.android.commands.am.Am.onRun(Am.java:317)
at com.android.internal.os.BaseCommand.run(BaseCommand.java:47)
at com.android.commands.am.Am.main(Am.java:97)
at com.android.internal.os.RuntimeInit.nativeFinishInit(Native Method)
at com.android.internal.os.RuntimeInit.main(RuntimeInit.java:249)
安卓 5.1，我这边也遇见了，楼主解决了吗？
同问，driver 都可以打开，但是查找 element 的时候就出这个错了！
最后我这边没这个问题， 改了两个地方，不一定是这个原因，不过可以试试看
