muse

我也遇到这问题，返回微信可以正常回调，但是选择留在微信是没办法收到回调通知的，android和ios都debug了，根本没调用

@charpeni did you have a solution now? tks

It seems a bug for iOS11,you can try like this, This is what worked for me: [https://stackoverflow.com/questions/46257633/ios-11-is-in-app-purchase-testing-using-a-sandbox-user-keeps-asking-to-sign-in](url)

@chirag04 I cannot find the regular about it. In production,2-3 times monthly

@chirag04 Yes,I think it`s a app store failure, maybe there has an interrupt when purchase.But is there a right way to handle the result?because the callback result is incorrect

+1, the same problem for me! App store pay success, but the callback is error: `{"code":"ESKERRORDOMAIN0","message":"Cannot connect to iTunes Store","nativeStackIOS":["0 LanhaiApp 0x000000010407d674 LanhaiApp + 300660","1 xxxApp 0x000000010407d5d4 xxxApp + 300500","2...

It seems a bug for iOS11,you can try like this, This is what worked for me: https://stackoverflow.com/questions/46257633/ios-11-is-in-app-purchase-testing-using-a-sandbox-user-keeps-asking-to-sign-in