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尝试从iOS设备连接到我的服务器的奇怪“错误”

[英]Strange “error” trying to connect to my server from iOS devices

原文 2012-05-14 11:18:30 8 1 ios/ xcode

I have an app which connects to my server to fetch scores, register users etc - the usual stuff. 我有一个连接到我的服务器以获取分数，注册用户等的应用程序-常用的东西。

If I run it on the simulator, it works fine. 如果我在模拟器上运行它，则可以正常运行。

If I run it on the device using xcode it works fine, and continues to work fine even once I disconnect the device from xcode and use the app directly from the phones desktop. 如果我使用xcode在设备上运行它，则可以正常工作，即使我断开设备与xcode的连接并直接在手机桌面上使用该应用程序，它仍可以正常工作。

However when I build an .ipa file and use that, the app does not connect to my server - it just timeouts. 但是，当我构建一个.ipa文件并使用它时，该应用程序无法连接到我的服务器-只是超时。 Does anyone have an idea about what could be causing a difference between how it works on the phone when it was put there directly via an xcode build + run, and when it is dropped on as an .ipa using organizer/iTunes? 有谁知道通过xcode build + run直接将其放置在手机上以及使用Organizer / iTunes作为.ipa放置在手机上时，如何在手机上工作？

As far as I am concerned they should be exactly the same, so I have no idea about where to even start looking. 就我而言，它们应该完全相同，所以我不知道从哪里开始寻找。

I am building with the dev target as iOS3.2, using xcode4.2 and iOS sdk5.0. 我使用xcode4.2和iOS sdk5.0将开发目标定为iOS3.2。 Have tried it out on a 3GS and iPod Touch 4th gen both with the same result. 在3GS和iPod Touch 4th gen上都进行了尝试，结果均相同。

If any more info is needed then I can give that, but fundamentally everything works, so I suspect that maybe there is a permissions error or a file I need to include that I'm not aware of. 如果需要更多信息，那么我可以给出答案，但是从根本上讲一切正常，因此我怀疑可能存在权限错误或需要包含的文件，但我不知道。 This project was originally designed by someone else and they are no longer around, other projects I have made connected to my server without any issues so I'm really hoping someone can help. 这个项目最初是由其他人设计的，他们已经不在了，我已经连接到服务器的其他项目没有任何问题，所以我真的希望有人可以提供帮助。