在我的日志服务中遇到了很多这种崩溃.任何提示？我的应用仅支持纵向模式.
线程：崩溃：com.apple.main-thread
@H_502_4@0 libobjc.A.dylib 0x32bfbf46 objc_msgSend + 5 1 UIKit 0x289ba531 -[UIWindow _updateInterfaceOrientationFromDeviceOrientation:] + 152 2 CoreFoundation 0x254d44a1 __CFNOTIFICATIONCENTER_IS_CALLING_OUT_TO_AN_OBSERVER__ + 12 3 CoreFoundation 0x2543093d _CFXNotificationPost + 1784 4 Foundation 0x261609b9 -[NSNotificationCenter postNotificationName:object:userInfo:] + 72 5 UIKit 0x289ba2f3 -[UIDevice setOrientation:animated:] + 318 6 UIKit 0x289ba0a3 -[UIApplication handleEvent:withNewEvent:] + 1566 7 UIKit 0x289b99c1 -[UIApplication sendEvent:] + 72 8 UIKit 0x28a1e801 _UIApplicationHandleEvent + 632 9 GraphicsServices 0x2c79d679 _PurpleEventCallback + 528 10 GraphicsServices 0x2c79d2c3 PurpleEventCallback + 34 11 CoreFoundation 0x254e1dab __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 34 12 CoreFoundation 0x254e1d47 __CFRunLoopDoSource1 + 346 13 CoreFoundation 0x254e0349 __CFRunLoopRun + 1608 14 CoreFoundation 0x2542e621 CFRunLoopRunSpecific + 476 15 CoreFoundation 0x2542e433 CFRunLoopRunInMode + 106 16 GraphicsServices 0x2c79c0a9 GSEventRunModal + 136 17 UIKit 0x28a18809 UIApplicationMain + 1440 18 simplyUs 0x00052013 main (main.m:14)