我的应用程序在 iOS 5.0 上运行良好，但是当我在 iOS 6.0 上运行相同的应用程序时，它偶尔会崩溃，我注意到的两个实例是：
- 有时从 MapViewController 回来时，或者
- 当我退出应用程序时，禁用应用程序的定位服务并再次打开应用程序。
但这并不总是发生。以下是控制台上显示的内容，尝试搜索解决方案，即使发现不少 iOS 6.0 崩溃帖子，也无法纠正崩溃。
Dec 6 20:06:51 iPhone kernel[0] <Debug>: launchd[896] Container: /private/var/mobile/Applications/F8E3963A-2678-4698-B5B9-2F2BB42D82B3 (sandbox)
Dec 6 20:06:58 iPhone locationd[41] <Notice>: Location icon should now be in state 'Active'
Dec 6 20:07:08 iPhone locationd[41] <Notice>: Location icon should now be in state 'Inactive'
Dec 6 20:07:16 iPhone locationd[41] <Notice>: Location icon should now be in state 'Active'
Dec 6 20:07:26 iPhone locationd[41] <Notice>: Location icon should now be in state 'Inactive'
Dec 6 20:08:36 iPhone locationd[41] <Notice>: Location icon should now be in state 'Active'
Dec 6 20:08:39 iPhone MyApp[896] <Warning>: MESH TOO LARGE!!! VKRoadTile: Too many road points for tile 1465.949.11 (512)
Dec 6 20:08:46 iPhone locationd[41] <Notice>: Location icon should now be in state 'Inactive'
Dec 6 20:09:37 iPhone locationd[41] <Notice>: Location icon should now be in state 'Active'
Dec 6 20:09:47 iPhone locationd[41] <Notice>: Location icon should now be in state 'Inactive'
Dec 6 20:10:07 iPhone backboardd[52] <Warning>: CoreAnimation: updates deferred for too long
Dec 6 20:10:16 iPhone awdd[905] <Error>: libMobileGestalt copySystemVersionDictionaryValue: Could not lookup ReleaseType from system version dictionary
Dec 6 20:10:16 iPhone awdd[905] <Error>: CoreLocation: CLClient is deprecated. Will be obsolete soon.
Dec 6 20:10:20 iPhone ReportCrash[906] <Notice>: Formulating crash report for process MyApp[896]
Dec 6 20:10:20 iPhone com.apple.launchd[1] (UIKitApplication:com.cert.mobile.MyApp[0xce94][896]) <Warning>: (UIKitApplication:com.cert.Mobile.MyApp[0xce94]) Job appears to have crashed: Segmentation fault: 11
Dec 6 20:10:20 iPhone backboardd[52] <Warning>: Application 'UIKitApplication:com.Cert.mobile.MyApp[0xce94]' exited abnormally with signal 11: Segmentation fault: 11
Dec 6 20:10:20 iPhone ReportCrash[906] <Error>: libMobileGestalt copySystemVersionDictionaryValue: Could not lookup ReleaseType from system version dictionary
Dec 6 20:10:20 iPhone ReportCrash[906] <Notice>: Saved crashreport to /var/mobile/Library/Logs/CrashReporter/MyApp_2012-12-06-201019_iPhone.plist using uid: 0 gid: 0, synthetic_euid: 501 egid: 0
这似乎在崩溃之前再次出现：libMobileGestalt copySystemVersionDictionaryValue: Could not lookup ReleaseType from system version dictionary
为什么在 iOS 6.0 上会发生这种情况，我应该如何解决？当出现以下消息时会发生什么：“Could not lookup ReleaseType from system version dictionary”？