做什么，当一个应用程序工作正常调试，但在App Store中不起作用 [英] What to do when an app works fine debugging, but doesn't work in the App Store

问题描述

我在一个应用程序我已经在App Store大约一年半的2.3版本。突然，我提出一个更新的应用程序商店有一些小的变化，现在从App Store下载的时候，一些图像也不会在所有设备上加载。这是一组一致对scrollview-图像的这一切显示为黑色，而不是，但也有其他的页面用更少的图像，始终还是工作，并采取完全一样的。无记忆警告。去年以来没有更新SDK / X code / OS X升级的应用程序。

I'm in version 2.3 of an app I've had in the App Store for about a year and a half. Suddenly, I submit an update to the app store with a few small changes, and now when loaded from the app store, some images won't load on all devices. It is a consistent set of images on a scrollview- it all appears black instead, but there are other pages with fewer images that consistently still work and are implemented exactly the same. No memory warnings. No SDK/XCode/OS X upgrades since last updating the app.

有记录到控制台几个邮件，以及那些能正确打印，不说明任何问题。没有记录错误。

There are a few messages logged to the console, and those print correctly and don't indicate any problems. No errors are logged.

我在为如何调试这个损失完全是。我已经得到它生气电子邮件。我没有时间让重新提交，等待一个星期才能被批准。有什么建议？

I'm completely at a loss for how to debug this. I'm already getting angry emails about it. I don't have time to keep resubmitting and waiting a week for it to be approved. Any suggestions?

推荐答案

• 检查图像名称的大小写。


• 请完全重建你的应用程序（即建设 - >清洁）的。


• 请更全面的重建 - 删除建与模拟器文件夹


• 在多个真实设备不同的世代和操作系统的版本，测试。


• 建立一个特设的分布和测试。

一般而言，影像问题是由操作系统没有找到在应用程序的包中的形象造成的。

Generally, image problems are caused by the OS not finding the image in the app's bundle.

这可能是因为该设备是区分大小写的，而模拟器是没有，所以一些对模拟器的工作可能无法在设备上工作。

This can be because the device is case-sensitive whereas the simulator is not, so something that works for the simulator might not work on devices.

另外，IDE可以是一个有点片状（因此完全重建）。出于某种原因，我见过编译成应用程序的资源永远不会删除，即使我干净的构建。解决这个问题的唯一方法是删除该文件夹的建立，和/或模拟器的文件夹。模拟器文件夹设置为〜/库/应用程序支持/ iPhone模拟器/ 4.3.2 /应用/ （或任何你的构建版本是）。您可以垃圾桶无后顾之忧构建文件夹，但在应用程序支持不删太多，否则你可能需要重新安装X code;只要找到GUID（ABCDEF01-2345-6789-ABCD-EF0123456789）您的应用程序相匹配。

Also the IDE can be a bit flaky (hence the full rebuild). For some reason, I've seen resources compiled into the app never get removed, even if I clean the build. The only way to fix this is to delete the build folders, and/or the simulator folders. Simulator folders are at ~/Library/Application Support/iPhone Simulator/4.3.2/Applications/ (or whatever your build version was). You can trash the build folders without worry, but don't delete too much in Application Support or else you might need to re-install XCode; just find the GUID (ABCDEF01-2345-6789-ABCD-EF0123456789) that matches your app.

这是特设的构建，特别是如果你作为它的基础关闭发布配置的，将可能是最接近真实的版本，你可以得到。有技巧使用命令行codesign实用采取发布版本并更改其签名，这样就可以作为一个特设的运行它，但是绝对不是唾手可得的。

An Ad Hoc build, especially if you base it off of your Release configuration, will probably be the closest thing to a real build that you can get. There are tricks to using the command-line codesign utility to take a release build and change its signature so that you can run it as an ad-hoc but that's definitely not low-hanging fruit.

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