Q:

android in-app this version of application is not configer for billing through Google play

Possible Duplicate:
This version of the application is not configured for billing through Google Play
This version of the application is not configured for billing through Google Play 

i upload my apk to Draft (last night 10:00pm) and some in-app products() and now i try to test it but it display this error this version of application is not configer for billing through   Google play . i already check the android:versionCode of apk are same .
then what may the problem ?

A:

If you are install unsigned apk on android device then this "This version of the application is not configured for billing through Google Play" error is displaying so First uninstall old app from device and re-install new signed apk on device, it will solve your problem.
And See below link for more information.
This version of the application is not configured for billing through Google Play

