iPad系统版本:10.3.1
分享的时候报一下错误代码:
[2018-04-04 22:35:14] [WiFi log] Exception name:NSGenericException Exception reason:Your application has presented a UIActivityViewController (<UIActivityViewController: 0x1009955d0>). In its current trait environment, the modalPresentationStyle of a UIActivityViewController with this style is UIModalPresentationPopover. You must provide location information for this popover through the view controller's popoverPresentationController. You must provide either a sourceView and sourceRect or a barButtonItem. If this information is not known when you present the view controller, you may provide it in the UIPopoverPresentationControllerDelegate method -prepareForPopoverPresentation. Exception stack 0 CoreFoundation 0x00000001825beff0 <redacted> + 148 1 libobjc.A.dylib 0x0000000181020538 objc_exception_throw + 56 2 UIKit 0x000000018912c9b0 <redacted> + 2784 3 UIKit 0x0000000188a39458 <redacted> + 1972 4 UIKit 0x0000000188a37188 <redacted> + 452 5 UIKit 0x0000000188973a18 <redacted> + 292 6 UIKit 0x0000000188965ab4 <redacted> + 528 7 UIKit 0x00000001886d9724 <redacted> + 132 8 CoreFoundation 0x000000018256c9a0 <redacted> + 32 9 CoreFoundation 0x000000018256a628 <redacted> + 372 10 CoreFoundation 0x000000018256aa74 <redacted> + 956 11 CoreFoundation 0x000000018249ad94 CFRunLoopRunSpecific + 424 12 GraphicsServices 0x0000000183f04074 GSEventRunModal + 100 13 UIKit 0x000000018874c130 UIApplicationMain + 208 14 UZApp 0x0000000100149568 UZApp + 841064 15 libdyld.dylib 0x00000001814a959c <redacted> + 4 ) [2018-04-04 22:35:14] [WiFi log] Exception name:NSSignalException Exception reason:Signal SIGABRT was raised!
Exception stack "0 UZApp 0x0000000100142370 UZApp + 811888", "1 UZApp 0x0000000100141f10 UZApp + 810768", "2 libsystem_platform.dylib 0x000000018167d30c _sigtramp + 36", "3 libsystem_pthread.dylib 0x0000000181683334 pthread_kill + 112", "4 libsystem_c.dylib 0x000000018152d9c4 abort + 140", "5 libc++abi.dylib 0x0000000180ff91b0 __cxa_bad_cast + 0", "6 libc++abi.dylib 0x0000000181012c04 <redacted> + 0", "7 libobjc.A.dylib 0x0000000181020820 <redacted> + 124", "8 libc++abi.dylib 0x000000018100f5d4 <redacted> + 16", "9 libc++abi.dylib 0x000000018100f1a8 __cxa_rethrow + 144", "10 libobjc.A.dylib 0x00000001810206f8 objc_exception_rethrow + 44", "11 CoreFoundation 0x000000018249ae00 CFRunLoopRunSpecific + 532", "12 GraphicsServices 0x0000000183f04074 GSEventRunModal + 100", "13 UIKit 0x000000018874c130 UIApplicationMain + 208", "14 UZApp 0x0000000100149568 UZApp + 841064", "15 libdyld.dylib 0x00000001814a959c <redacted> + 4" )
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