FBAudienceNetwork Facebook Audience Network Crash 4.15.0 SDK Fatal Crash on iOS 10

Crash Happened on 

FBAdPlacementDefinition.m line 110

__47-[FBAdPlacementDefinition ingestPlacementData:]_block_invoke.103

Error:

2016-09-20 09:51:39.826 XXXAPP[40863:1427254] -[__NSMallocBlock__ countByEnumeratingWithState:objects:count:]: unrecognized selector sent to instance 0x61000005e810

2016-09-20 09:51:39.829 XXXAPP[40863:1427254] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[__NSMallocBlock__ countByEnumeratingWithState:objects:count:]: unrecognized selector sent to instance 0x61000005e810'

*** First throw call stack:

(

0   CoreFoundation                      0x000000011425134b __exceptionPreprocess + 171

1   libobjc.A.dylib                     0x0000000113cb221e objc_exception_throw + 48

2   CoreFoundation                      0x00000001142c0f34 -[NSObject(NSObject) doesNotRecognizeSelector:] + 132

3   CoreFoundation                      0x00000001141d6c15 ___forwarding___ + 1013

4   CoreFoundation                      0x00000001141d6798 _CF_forwarding_prep_0 + 120

5   XXXAPP                         0x000000010e6b88c8 __47-[FBAdPlacementDefinition ingestPlacementData:]_block_invoke.103 + 207

6   libdispatch.dylib                   0x000000011495d980 _dispatch_call_block_and_release + 12

7   libdispatch.dylib                   0x00000001149870cd _dispatch_client_callout + 8

8   libdispatch.dylib                   0x00000001149678d6 _dispatch_main_queue_callback_4CF + 406

9   CoreFoundation                      0x00000001142154f9 __CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 9

10  CoreFoundation                      0x00000001141daf8d __CFRunLoopRun + 2205

11  CoreFoundation                      0x00000001141da494 CFRunLoopRunSpecific + 420

12  GraphicsServices                    0x0000000116148a6f GSEventRunModal + 161

13  UIKit                               0x0000000111895f34 UIApplicationMain + 159

14  XXXAPP                         0x000000010e5f202f main + 111

15  libdyld.dylib                       0x00000001149d368d start + 1

16  ???                                 0x0000000000000001 0x0 + 1

)

libc++abi.dylib: terminating with uncaught exception of type NSException

Solution:

The reason is FBAudienceNetwork Issues.
Try to update to  FAN  4.15.1