应用仅在Testflight构建时崩溃 [英] App Crashes Only On Testflight Build

问题描述

我迅速创建了一个应用程序，并使用iPhone 6，iPhone 6 plus和iPhone 5设备以及Xcode提供的所有模拟器对它进行了广泛的测试.该应用程序运行良好，在本地上传时不会崩溃. (iOS 8)

I have created an app on swift and tested it extensively using iPhone 6, iPhone 6 plus and iPhone 5 devices and all the simulators offered in Xcode. The app runs fine and does not crash when uploaded locally. (iOS 8)

我终于提交了Testflight的版本.通过Testflight版本下载应用后，该应用始终在同一位置崩溃.

I finally submitted a build for Testflight. The app consistently crashes at the same place after downloading the app through the Testflight build.

是否存在一个已知问题，即上载的版本与本地创建的版本运行方式不同?以及如何调试Testflight版本的问题?

Is there a known issue where uploaded builds run differently than locally created builds? And how can I debug the issue with the Testflight build?

推荐答案

我通过将快速编译器优化从fastest更改为none解决了该问题.我不确定这是否是理想的长期解决方案，但是构建不再崩溃.

I solved the issue by changing the swift compiler optimization from fastest to none. I'm not sure if this is an ideal long term solution, but the build no longer crashes.

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