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在最近的iOS版本中，应用程序突然崩溃

[英]Abrupt crash in app on a recent iOS build

原文 2018-01-30 18:21:36 1 2 ios

After updating my iOS devices to some recent version, an app of mine started regularly crashing with output: 将我的iOS设备更新到最新版本后，我的应用程序开始经常崩溃并输出：

2018-01-30 19:18:09.931179+0100 iPuja[40116:2592196] * Assertion failure in -[MPRequestResponseController endAutomaticResponseLoading], /BuildRoot/Library/Caches/com.apple.xbs/Sources/MediaPlayer/MobileMusicPlayer-4015.500.25/MediaPlaybackCore/Middleware/MPRequestResponseController.m:153 2018-01-30 19:18:09.932192+0100 iPuja[40116:2592196] * Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'Mismatched begin/endAutomaticResonseLoading.' 2018-01-30 19：18：09.931179 + 0100 iPuja [40116：2592196] *断言失败 - [MPRequestResponseController endAutomaticResponseLoading]，/ BuildRoot / Library / People / com.apple.xbs / Sources / MediaPlayer / MobileMusicPlayer-4015.500.25 /MediaPlaybackCore/Middleware/MPRequestResponseController.m:153 2018-01-30 19:18:09.932192 + 0100 iPuja [40116：2592196] *由于未捕获的异常'NSInternalInconsistencyException'而终止应用程序，原因：'不匹配begin / endAutomaticResonseLoading。' *** First throw call stack: (0x1852b4238 0x18447c5ec 0x1852b40a4 0x185c9003c 0x196f552b4 0x10204d194 0x10205a478 0x10204ee5c 0x102051b64 0x18525c660 0x18525a1b8 0x18517a498 0x18713b020 0x18f5c421c 0x101022bf4 0x184c19fc0) libc++abi.dylib: terminating with uncaught exception of type NSException ***第一次抛出调用堆栈：（0x1852b4238 0x18447c5ec 0x1852b40a4 0x185c9003c 0x196f552b4 0x10204d194 0x10205a478 0x10204ee5c 0x102051b64 0x18525c660 0x18525a1b8 0x18517a498 0x18713b020 0x18f5c421c 0x101022bf4 0x184c19fc0）libc ++ abi.dylib：以NSException类型的未捕获异常终止

What might it be and how to fix it or know better? 它可能是什么以及如何解决或知道更好？

2 个解决方案

问题是由于调用了endGeneratingPlaybackNotifications而没有首先调用beginGeneratingPlaybackNotifications，这种情况在iOS 11.3中产生崩溃。

Are you using iOS 11.3 beta by chance? 您是偶然使用iOS 11.3测试版吗？ We noticed this happening with the beta OS. 我们注意到这个问题发生在beta操作系统上。 Didn't see the crash with 11.2.5. 没有看到11.2.5的崩溃。