我有一个包含7个部分的静态表视图，但我希望第1部分是原型，所以我这样做是为了配置行：
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
if (section == 1) {
return 1;
} else {
return [super tableView:tableView numberOfRowsInSection:section];
}
}
但是一切都很顺利，直到这部分：
return 1;
此行后该程序崩溃。有没有办法解决这个问题或解决方法，也可以实现这一目标。感谢。
P.S。这是调用堆栈：
*** Terminating app due to uncaught exception 'NSRangeException', reason: '*** -[__NSArray0 objectAtIndex:]: index 0 beyond bounds for empty NSArray'
*** First throw call stack:
(
0 CoreFoundation 0x0000000105f6cf45 __exceptionPreprocess + 165
1 libobjc.A.dylib 0x00000001059e6deb objc_exception_throw + 48
2 CoreFoundation 0x0000000105f1b975 -[__NSArray0 objectAtIndex:] + 101
3 UIKit 0x0000000106a263e8 -[UITableViewDataSource tableView:heightForRowAtIndexPath:] + 181
4 UIKit 0x00000001066f622a -[UITableViewController tableView:heightForRowAtIndexPath:] + 63
5 UIKit 0x000000010666b5cf __66-[UISectionRowData refreshWithSection:tableView:tableViewRowData:]_block_invoke + 240
6 UIKit 0x000000010666ac5f -[UISectionRowData refreshWithSection:tableView:tableViewRowData:] + 4876
7 UIKit 0x000000010666d2a7 -[UITableViewRowData _ensureSectionOffsetIsValidForSection:] + 279
8 UIKit 0x00000001066708bb -[UITableViewRowData rectForFooterInSection:heightCanBeGuessed:] + 423
9 UIKit 0x00000001066709e8 -[UITableViewRowData heightForTable] + 62
10 UIKit 0x000000010643c6a2 -[UITableView _updateContentSize] + 374
11 UIKit 0x0000000106462f19 -[UITableView _rebuildGeometry] + 40
12 UIKit 0x000000010646124e -[UITableView setLayoutMargins:] + 389
13 UIKit 0x0000000106461090 -[UITableView _setDefaultLayoutMargins:] + 134
14 UIKit 0x00000001064a2420 -[UIViewController _setContentOverlayInsets:] + 692
15 UIKit 0x00000001064a2e43 -[UIViewController _updateContentOverlayInsetsFromParentIfNecessary] + 2067
16 UIKit 0x00000001064a249d -[UIViewController _updateContentOverlayInsetsForSelfAndChildren] + 101
17 UIKit 0x00000001064ae199 -[UIViewController _updateLayoutForStatusBarAndInterfaceOrientation] + 972
18 UIKit 0x00000001064b3c0b -[UIViewController viewDidMoveToWindow:shouldAppearOrDisappear:] + 1242
19 UIKit 0x00000001063c7b45 -[UIView(Internal) _didMoveFromWindow:toWindow:] + 1613
20 UIKit 0x00000001063dc5ba -[UIScrollView _didMoveFromWindow:toWindow:] + 85
21 UIKit 0x00000001063c7856 -[UIView(Internal) _didMoveFromWindow:toWindow:] + 862
22 UIKit 0x00000001063bce2c __45-[UIView(Hierarchy) _postMovedFromSuperview:]_block_invoke + 155
23 UIKit 0x00000001063bcd2b -[UIView(Hierarchy) _postMovedFromSuperview:] + 544
24 UIKit 0x00000001063ca7e7 -[UIView(Internal) _addSubview:positioned:relativeTo:] + 1967
25 UIKit 0x000000010678b0ad -[UINavigationTransitionView transition:fromView:toView:] + 672
26 UIKit 0x00000001064f1791 -[UINavigationController _startTransition:fromViewController:toViewController:] + 3291
27 UIKit 0x00000001064f1d8d -[UINavigationController _startDeferredTransitionIfNeeded:] + 890
28 UIKit 0x00000001064f2cea -[UINavigationController __viewWillLayoutSubviews] + 57
29 UIKit 0x0000000106698c85 -[UILayoutContainerView layoutSubviews] + 248
30 UIKit 0x00000001063cde40 -[UIView(CALayerDelegate) layoutSublayersOfLayer:] + 710
31 QuartzCore 0x0000000109e7b59a -[CALayer layoutSublayers] + 146
32 QuartzCore 0x0000000109e6fe70 _ZN2CA5Layer16layout_if_neededEPNS_11TransactionE + 366
33 QuartzCore 0x0000000109e6fcee _ZN2CA5Layer28layout_and_display_if_neededEPNS_11TransactionE + 24
34 QuartzCore 0x0000000109e64475 _ZN2CA7Context18commit_transactionEPNS_11TransactionE + 277
35 QuartzCore 0x0000000109e91c0a _ZN2CA11Transaction6commitEv + 486
36 UIKit 0x0000000106344216 _afterCACommitHandler + 174
37 CoreFoundation 0x0000000105e98947 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 23
38 CoreFoundation 0x0000000105e988b7 __CFRunLoopDoObservers + 391
39 CoreFoundation 0x0000000105e8e50b __CFRunLoopRun + 1147
40 CoreFoundation 0x0000000105e8de08 CFRunLoopRunSpecific + 488
41 GraphicsServices 0x0000000109708ad2 GSEventRunModal + 161
42 UIKit 0x000000010631930d UIApplicationMain + 171
43 SilverStoryClient 0x00000001054b325f main + 111
44 libdyld.dylib 0x000000010869092d start + 1
45 ??? 0x0000000000000001 0x0 + 1
)
libc++abi.dylib: terminating with uncaught exception of type NSException
答案 0 :(得分：1)
堆栈跟踪显示您正在访问空数组的索引0。
您应该检查阵列是否已正确填充。
或使用guard关键字（或其他if-else条件）来避免索引超出范围问题。
Swift语言参考：guard statement。
答案 1 :(得分：-1)
出现了这个问题，我找到了确切的解决方案：
问题在于storyboard属性检查器中的单元标识符名称和“let cellIdentifier =”单元格“”，如果这些名称不同，肯定会导致sigabrt错误。
所以，如果有任何人遇到类似问题，请使用此解决方案进行纠正。
2015-12-01 11：31：26.301 The Place [2621：83370] *断言失败 - [UITableView dequeueReusableCellWithIdentifier：forIndexPath：]，/ BuildRoot / Library/Caches / com.apple.xbs / Sources /UIKit_Sim/UIKit-3512.29.5/UITableView.m:6547 2015-12-01 11：31：26.838 The Place [2621：83370] * 由于未捕获的异常'NSInternalInconsistencyException'而终止应用程序，原因：
'无法使用标识符Cell
对单元格进行出列
必须为标识符注册一个nib或类，或者在故事板中连接原型单元格
First throw call stack:
(
0 CoreFoundation 0x000000010f74cf45 __exceptionPreprocess + 165
1 libobjc.A.dylib 0x0000000111470deb objc_exception_throw + 48
2 CoreFoundation 0x000000010f74cdaa +[NSException raise:format:arguments:] + 106
3 Foundation 0x000000010fb955ee -[NSAssertionHandler handleFailureInMethod:object:file:lineNumber:description:] + 198
4 UIKit 0x00000001100ac615 -[UITableView dequeueReusableCellWithIdentifier:forIndexPath:] + 275
5 The Place 0x000000010f56deb4 _TFC9The_Place14ViewController9tableViewfS0_FTCSo11UITableView21cellForRowAtIndexPathCSo11NSIndexPath_CSo15UITableViewCell + 164
6 The Place 0x000000010f56e07f _TToFC9The_Place14ViewController9tableViewfS0_FTCSo11UITableView21cellForRowAtIndexPathCSo11NSIndexPath_CSo15UITableViewCell + 79
7 UIKit 0x00000001100bee2a -[UITableView _createPreparedCellForGlobalRow:withIndexPath:willDisplay:] + 782
8 UIKit 0x00000001100bef3f -[UITableView _createPreparedCellForGlobalRow:willDisplay:] + 74
9 UIKit 0x0000000110094307 -[UITableView _updateVisibleCellsNow:isRecursive:] + 3187
10 UIKit 0x00000001100c7d1c -[UITableView _performWithCachedTraitCollection:] + 92
11 UIKit 0x00000001100af884 -[UITableView layoutSubviews] + 223
12 UIKit 0x000000011001de40 -[UIView(CALayerDelegate) layoutSublayersOfLayer:] + 710
13 QuartzCore 0x00000001144b359a -[CALayer layoutSublayers] + 146
14 QuartzCore 0x00000001144a7e70 _ZN2CA5Layer16layout_if_neededEPNS_11TransactionE + 366
15 QuartzCore 0x00000001144a7cee _ZN2CA5Layer28layout_and_display_if_neededEPNS_11TransactionE + 24
16 QuartzCore 0x000000011449c475 _ZN2CA7Context18commit_transactionEPNS_11TransactionE + 277
17 QuartzCore 0x00000001144c9c0a _ZN2CA11Transaction6commitEv + 486
18 QuartzCore 0x00000001144ca37c _ZN2CA11Transaction17observer_callbackEP19__CFRunLoopObservermPv + 92
19 CoreFoundation 0x000000010f678947 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 23
20 CoreFoundation 0x000000010f6788b7 __CFRunLoopDoObservers + 391
21 CoreFoundation 0x000000010f66de2c CFRunLoopRunSpecific + 524
22 UIKit 0x000000010ff644f5 -[UIApplication _run] + 402
23 UIKit 0x000000010ff6930d UIApplicationMain + 171
24 The Place 0x000000010f56f1fd main + 109
25 libdyld.dylib 0x0000000111f7892d start + 1
)
libc++abi.dylib: terminating with uncaught exception of type NSException
(lldb)