遇到了大量的 CRASH ！！！ #153
Description
我们在HWPanModal最新的版本 遇到了大量的崩溃如下：
Crashed: com.apple.main-thread
0 CoreFoundation 0x8230 CFAllocatorAllocate + 4
1 CoreFoundation 0x6d60 __CFStringChangeSizeMultiple + 660
2 CoreFoundation 0x6920 __CFStringAppendBytes + 548
3 CoreFoundation 0x3732c __CFStringAppendFormatCore + 9708
4 CoreFoundation 0x348e0 _CFStringCreateWithFormatAndArgumentsReturningMetadata + 184
5 CoreFoundation 0x3481c _CFStringCreateWithFormatAndArgumentsAux2 + 44
6 Foundation 0x242e4 +[NSString stringWithFormat:] + 68
7 FBSDKCoreKit 0x61674 +[FBSDKSwizzler object:ofClass:addSelector:] + 323 (FBSDKSwizzler.m:323)
8 FBSDKCoreKit 0x625a4 fb_findSwizzle + 81 (FBSDKSwizzler.m:81)
9 FBSDKCoreKit 0x61dc8 fb_swizzledMethod_2 + 90 (FBSDKSwizzler.m:90)
10 UIKitCore 0x29aa0 -[UIView(Internal) _didMoveFromWindow:toWindow:] + 1716
11 UIKitCore 0x29698 -[UIView(Internal) _didMoveFromWindow:toWindow:] + 684
12 UIKitCore 0x1aa70 __45-[UIView(Hierarchy) _postMovedFromSuperview:]_block_invoke + 124
13 CoreAutoLayout 0x11f14 -[NSISEngine withBehaviors:performModifications:] + 84
14 UIKitCore 0x1d914 -[UIView _postMovedFromSuperview:] + 504
15 UIKitCore 0x1c3d0 -[UIView(Internal) _addSubview:positioned:relativeTo:] + 2200
16 UIKitCore 0x161e4c -[UITableView _addSubview:positioned:relativeTo:] + 100
17 UIKitCore 0x1eada0 CreateScrollIndicator + 280
18 UIKitCore 0x1e8468 -[UIScrollView _adjustScrollerIndicators:alwaysShowingThem:] + 292
19 HelloTalk_Binary 0x25ec320 -[HWPanModalPresentableHandler trackScrolling:] + 302 (HWPanModalPresentableHandler.m:302)
20 HelloTalk_Binary 0x25ec4c8 -[HWPanModalPresentableHandler didPanOnScrollViewChanged:] + 340 (HWPanModalPresentableHandler.m:340)
21 HelloTalk_Binary 0x25f2380 -[KeyValueObserver didChange:] + 69 (KeyValueObserver.m:69)
22 Foundation 0x1a684 NSKeyValueNotifyObserver + 252
23 Foundation 0x1a378 NSKeyValueDidChange + 356
24 Foundation 0x147c58 -[NSObject(NSKeyValueObservingPrivate) _changeValueForKeys:count:maybeOldValuesDict:maybeNewValuesDict:usingBlock:] + 684
25 Foundation 0x1478ac -[NSObject(NSKeyValueObservingPrivate) _changeValueForKey:key:key:usingBlock:] + 64
26 Foundation 0x146fa4 _NSSetPointValueAndNotify + 300
27 UIKitCore 0x418a18 -[UIScrollView _setContentOffset:animated:animationCurve:animationAdjustsForContentOffsetDelta:animation:animationConfigurator:] + 428
28 HelloTalk_Binary 0x25ec384 -[HWPanModalPresentableHandler haltScrolling:] + 312 (HWPanModalPresentableHandler.m:312)
29 HelloTalk_Binary 0x25ec4fc -[HWPanModalPresentableHandler didPanOnScrollViewChanged:] + 361 (HWPanModalPresentableHandler.m:361)
30 HelloTalk_Binary 0x25f2380 -[KeyValueObserver didChange:] + 69 (KeyValueObserver.m:69)
31 Foundation 0x1a684 NSKeyValueNotifyObserver + 252
32 Foundation 0x1a378 NSKeyValueDidChange + 356
33 Foundation 0x147c58 -[NSObject(NSKeyValueObservingPrivate) _changeValueForKeys:count:maybeOldValuesDict:maybeNewValuesDict:usingBlock:] + 684
34 Foundation 0x1478ac -[NSObject(NSKeyValueObservingPrivate) _changeValueForKey:key:key:usingBlock:] + 64
35 Foundation 0x146fa4 _NSSetPointValueAndNotify + 300
36 UIKitCore 0x257734 -[UITableView _updateVisibleCellsNow:] + 1784
37 UIKitCore 0x25775c -[UITableView _updateVisibleCellsNow:] + 1824
38 UIKitCore 0x25775c -[UITableView _updateVisibleCellsNow:] + 1824
39 UIKitCore 0x25775c -[UITableView _updateVisibleCellsNow:] + 1824
40 UIKitCore 0x25775c -[UITableView _updateVisibleCellsNow:] + 1824
41 UIKitCore 0x25775c -[UITableView _updateVisibleCellsNow:] + 1824
42 UIKitCore 0x25775c -[UITableView _updateVisibleCellsNow:] + 1824
43 UIKitCore 0x25775c -[UITableView _updateVisibleCellsNow:] + 1824
44 UIKitCore 0x25775c -[UITableView _updateVisibleCellsNow:] + 1824
45 UIKitCore 0x25775c -[UITableView _updateVisibleCellsNow:] + 1824
46 UIKitCore 0x25775c -[UITableView _updateVisibleCellsNow:] + 1824
47 UIKitCore 0x335830 -[UITableView layoutSubviews] + 148
48 UIKitCore 0x10a4c -[UIView(CALayerDelegate) layoutSublayersOfLayer:] + 1528
49 QuartzCore 0x7e3b4 CA::Layer::layout_if_needed(CA::Transaction*) + 504
50 QuartzCore 0x7df38 CA::Layer::layout_and_display_if_needed(CA::Transaction*) + 148
51 QuartzCore 0xd90e0 CA::Context::commit_transaction(CA::Transaction*, double, double*) + 464
52 QuartzCore 0x4e028 CA::Transaction::commit() + 648
53 UIKitCore 0xb69c44 ___UIUpdateCycleNotifyIdle_block_invoke + 1040
54 libdispatch.dylib 0x213c _dispatch_call_block_and_release + 32
55 libdispatch.dylib 0x3dd4 _dispatch_client_callout + 20
56 libdispatch.dylib 0x125a4 _dispatch_main_queue_drain + 988
57 libdispatch.dylib 0x121b8 _dispatch_main_queue_callback_4CF + 44
58 CoreFoundation 0x56710 __CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 16
59 CoreFoundation 0x53914 __CFRunLoopRun + 1996
60 CoreFoundation 0x52cd8 CFRunLoopRunSpecific + 608
61 GraphicsServices 0x11a8 GSEventRunModal + 164
62 UIKitCore 0x40a90c -[UIApplication _run] + 888
63 UIKitCore 0x4be9d0 UIApplicationMain + 340
请问有修复方案吗？ 感激不尽