Re: Receiver type for instance message is a forward declaration
Re: Receiver type for instance message is a forward declaration
- Subject: Re: Receiver type for instance message is a forward declaration
- From: Carl Hoefs <email@hidden>
- Date: Tue, 10 May 2016 13:38:25 -0700
> On May 9, 2016, at 1:51 PM, Quincey Morris <email@hidden> wrote:
>
> Perhaps it’s worth going back to that, in the hope that your crashes get more frequent, and you can investigate what really causes them.
At last, it blew again! Can someone interpret this? The context is that I touched a button in my iOS 9.3 app which invokes a method that creates an NSOperation and enqueues it to an established NSOperationQueue "upload queue".
-Carl
2016-05-10 13:29:16.980 iApp[2465:2101493] *** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: '<CFArray 0x14e5e450 [0x378fd840]>{type = mutable-small, count = 1, values = (
0 : +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Timestamp: 27419184482629
Total Latency: 33461 us
SenderID: 0x000000010000023E
BuiltIn: 0
ValueType: Absolute
EventType: Digitizer
DisplayIntegrated: 0
TransducerType: Finger
TransducerIndex: 3
Identity: 2
EventMask: 2051
Events: Range Touch FromEdgeTip
ButtonMask: 0
Range: 0
Touch: 0
Pressure: 0.000000
AuxiliaryPressure: 0.000000
Twist: 90.000000
GenerationCount: 0
WillUpdateMask: 00000000
DidUpdateMask: 00000000
X: 467.500000
Y: 294.500000
Z: 0.000000
Quality: 0.000000
Density: 0.000000
Irregularity: 0.000000
MajorRadius: 0.000000
MinorRadius: 0.000000
Accuracy: 0.011230
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
)}: An -observeValueForKeyPath:ofObject:change:context: message was received but not handled.
Key path: operations
Observed object: <NSOperationQueue: 0x14eae190>{name = 'Upload Queue'}
Change: {
kind = 1;
}
Context: 0x0'
*** First throw call stack:
(0x20d19b8b 0x204d6dff 0x20d19ad1 0x2151cd7d 0x214a3d81 0x21482fe3 0x21482c3b 0x2151e311 0x214822d1 0x2152f761 0x12d06d 0x25322521 0x253224b1 0x2530a3eb 0x25321dd1 0x25321a3f 0x2531a3c7 0x252eac85 0x252e9229 0x20cdba67 0x20cdb657 0x20cd99bf 0x20c28289 0x20c2807d 0x22244af9 0x253532c5 0x148dd7 0x208d4873)
libc++abi.dylib: terminating with uncaught exception of type NSException
(lldb) bt
* thread #1: tid = 0x2010f5, 0x209a7c5c libsystem_kernel.dylib`__pthread_kill + 8, queue = 'com.apple.main-thread', stop reason = signal SIGABRT
frame #0: 0x209a7c5c libsystem_kernel.dylib`__pthread_kill + 8
frame #1: 0x20a4db46 libsystem_pthread.dylib`pthread_kill + 62
frame #2: 0x2093c0c4 libsystem_c.dylib`abort + 108
frame #3: 0x204b27dc libc++abi.dylib`abort_message + 108
frame #4: 0x204cb6a0 libc++abi.dylib`default_terminate_handler() + 268
frame #5: 0x204d7098 libobjc.A.dylib`_objc_terminate() + 192
frame #6: 0x204c8e16 libc++abi.dylib`std::__terminate(void (*)()) + 78
frame #7: 0x204c88f6 libc++abi.dylib`__cxa_rethrow + 102
frame #8: 0x204d6f46 libobjc.A.dylib`objc_exception_rethrow + 42
frame #9: 0x20c2830e CoreFoundation`CFRunLoopRunSpecific + 650
frame #10: 0x20c2807c CoreFoundation`CFRunLoopRunInMode + 108
frame #11: 0x22244af8 GraphicsServices`GSEventRunModal + 160
frame #12: 0x253532c4 UIKit`UIApplicationMain + 144
* frame #13: 0x00148dd6 iApp`main(argc=1, argv=0x003a7bd4) + 122 at main.m:14
(lldb)
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