SecurityException: Binder invocation to an incorrect interface using in-app billing

Question

I\'m getting a SecurityException when attempting to use the in-app billing library that Google offers. Here is the full exception:

07-05 15:56:47.783  26481-2648         


        

Answer 1

Found my answer ( here), hope it solves yours. (It's in Chinese, but Chrome translated it.) It had to do with the location of the .AIDL on the client side. It must be an exact duplicate of the .AIDL file in the server. And it must be placed in a package of the same name in the client's src folder.