标签：exce strong ken val run com you ali addview
https://bbs.csdn.net/topics/391990009?page=1
WM.addView exception: Unable to add window -- token null is not valid; is your activity running?
https://www.jianshu.com/p/4c5fafe08fa7
标签：exce strong ken val run com you ali addview
原文地址：https://www.cnblogs.com/bluestorm/p/11116734.html
