Error while obtaining UI hierarchy XML file: com.android.ddmlib.SyncException: Permission denied Error while obtaining UI hierarchy XML file: com.android.ddmlib.SyncException: Permission denied
SDK自带的uiautomatorviewer.bat 工具出现 Permission denied问题，解决方法。
adb shell uiautomator dump /sdcard/screen.uix adb pull /sdcard/screen.uix C: adb shell screencap -p /sdcard/screen.png adb pull /sdcard/screen.png C: pause
将上述代码编入一个bat文件，会在C:生成对应的一个图片及uix文件，重新打开uiautomatorviewer.bat 工具点击open，依次打开
screen.png，screen.uix，即可获得元素