Android开发人员（未知类）上的崩溃和ANR

Question

Today i've checked my crashes and ANR on my google play developer account, The thing is for every crash, The location of the error doesn't exist in my project. I'm getting something like:

nameofpackage.ui.activities.ak.a

My package called activities doesn't have any class called ak, neither a !

also:

nameofpackage.ui.chants.a.onClick

Chants also doesn't have a class called a ! is this normal?

Answer 1

Those names probably generated by proguard . if you have the line:

-printmapping out.map

Inside the rules file of proguard then you have file called:

out.map

In your project tree, there you can see what was the origin class of this Exception .

Answer 2

resolved, there is proguardgui which retrace the pile. You can fin it in: sdk\\tools\\proguard\\bin