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Good day!On iOS 12 devices, I have strange situation, sometimes CLLocationManager returns location with bad latitude (usually zero) and proper longitude. And (as from user request to our API) it is very often situation.I can't reproduce it in debug to submit a demo project or something like that.We noticed such situation after public release of iOS 12, and have reports mostly from iOS 12 users.

Good day!I'm getting some crashes with call to func _dispatch_set_priority_and_voucher_slowIt occurs in different situations and in different libraries, but stack trace for this thread is always the same, like thisThread 6 name: Dispatch queue: com.apple.root.default-qos.overcommit Thread 6 Crashed: 0 libdispatch.dylib 0x0000000186b95b78 _dispatch_set_priority_and_voucher_slow + 164 1 libdispatch.dylib 0x0000000186b9912c _dispatch_queue_override_invoke + 732 2 libdispatch.dylib 0x0000000186b9912c _dispatch_queue_override_invoke + 732 3 libdispatch.dylib 0x0000000186b9aa50 _dispatch_root_queue_drain + 540 4 libdispatch.dylib 0x0000000186b9a7d0 _dispatch_worker_thread3 + 124 5 libsystem_pthread.dylib 0x0000000186d93100 _pthread_wqthread + 1096I have no idea why. In which direction should I investigate further.Meta of such crashes (some fields ommited intentionally):Incident Identifier: 68347030-75A2-4B65-87AF-E2727AD0B8CE CrashReporter Key: b87b0b8d6c6ac6f12534cf2182c7f70b62b08ca3 Hardware Model: iPhone7,2 Code Type: ARM-64 Parent Process: ? [1] Date/Time: 2017-08-16 09:31:05.000 +0300 OS Version: iOS 10.3.3 (14G60) Report Version: 104 Exception Type: EXC_BAD_ACCESS (SIGBUS) Exception Codes: 0x00000000 at 0x000000000008e8d8 Crashed Thread: 6Thank you

Good day!I have a crash with such stacktrace top:Thread 0 name: Dispatch queue: com.apple.main-thread Thread 0 Crashed: 0 ImageIO 0x0000000184cf77f8 ERROR_ImageIO_DataIsNotReadable(unsigned char*) + 0 1 ImageIO 0x0000000184cf7470 IIOImageSource::doBindToPlugin() + 240 2 ImageIO 0x0000000184cf78d0 IIOImageSource::bindToPlugin() + 64 3 ImageIO 0x0000000184cf7aec IIOImageSource::updatedCount() + 48 4 ImageIO 0x0000000184cfb92c CGImageSourceGetCount + 112 5 UIKit 0x0000000189204dd0 ImageRefAtPath + 320 6 UIKit 0x000000018921763c _UIImageRefAtPath + 284 7 UIKit 0x00000001894654b4 -[UIImage(UIImagePrivate) initWithContentsOfFile:cache:] + 116I've tested my app in this place with all possible images I can have there - no problem. In what direction should I investigate further?Some info for this crash (some fields ommitted intentionally)Incident Identifier: 2AF1E795-50FE-4183-8979-2E79831F3899 CrashReporter Key: 6455c6ee59d3cc9576122259436a0c5d6c4badd7 Hardware Model: iPhone9,3 Code Type: ARM-64 Parent Process: ? [1] Date/Time: 2017-08-16 11:04:00.000 +0300 OS Version: iOS 10.3.3 (14G60) Report Version: 104 Exception Type: EXC_BAD_ACCESS (SIGBUS) Exception Codes: 0x00000000 at 0x0000000106964000 Crashed Thread: 0Thank you