Hello,
I’ve released an ios app update and wanted to test it on my device. To make sure all works fine and make tests, i first built an ad hoc version of my app which is currently avaliable on the app store, and put it on my device. After that i made a built of my upgraded app and overwrite the first version. All works like a charm, except in app purchase… i can make transaction (test user account) with the two apps when i install them separatly, but when i overwrite the second one on the first, it doesn’t works… (unknow error and cant’ connect to the apple store). Can someone help me to find ideas to solve that ?