xcode - iAd Banner 不出现但代码和权利

Question

我有 iAd 的问题。我遵循了许多质量上乘的教程，几天前我能够在测试应用程序中正确插入 iAd。
现在，即使我尝试创建一个仅使用 iAd 作为测试的新应用程序，该方法也不起作用!我无法理解以下文字出现在我看来的问题。
我使用 xCode 5 和 iOS 7 SDK。

iAD prova[3158:a0b] [AppDeveloper] ADBannerView: Unhandled error (no delegate or delegate does not implement didFailToReceiveAdWithError:): Error Domain=ADErrorDomain Code=3 "The operation couldn’t be completed. Ad inventory unavailable" UserInfo=0xa5aaaf0 {ADInternalErrorCode=3, ADInternalErrorDomain=ADErrorDomain, NSLocalizedFailureReason=Ad inventory unavailable}2013-09-20 12:24:59.887 iAD prova[3158:a0b] [AppDeveloper] ADBannerView: Unhandled error (no delegate or delegate does not implement didFailToReceiveAdWithError:): Error Domain=ADErrorDomain Code=5 "The operation couldn’t be completed. Banner view is visible but does not have content" UserInfo=0xa5af280 {ADInternalErrorCode=5, ADInternalErrorDomain=ADErrorDomain, NSLocalizedFailureReason=Banner view is visible but does not have content}

代码中有错误，我读到了发布此内容的用户“ajay”:

Finally I solved problem myself, none of the blog didn't give any solution. I am not getting Test ad in the simulator it is coming in the device only by changing of the internal proxy settings. It's good experience for me and also my suggestion is while your operating with IOS device make sure to take proxy free device so that at least you can eliminate some of the issue related to proxy, don't forget to work proxy related stuff at the end product.

但我不明白我应该如何进行。

Answer 1

此外，您可以在 Settings.app 中更改填充率。如果您希望它一直显示，请将其设置为 100%。