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POStrange crash issue with UIImageView
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2013-09-19T06:41:27.033
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2013-09-22T16:30:56.860
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I have a image view which sets to image after loading from the server in one of my project. I see some time crashes where stacktrace looks like this <pre><code>CoreFoundation 0x344d82a3 __exceptionPreprocess + 163 libobjc.A.dylib 0x3c1bc97f objc_exception_throw + 31 CoreFoundation 0x344d7d85 -[NSException name] + 1 Foundation 0x34d78509 -[NSConcreteMapTable countByEnumeratingWithState:objects:count:] + 57 CoreFoundation 0x34460d39 -[__NSFastEnumerationEnumerator nextObject] + 133 CoreFoundation 0x34433f11 -[NSEnumerator countByEnumeratingWithState:objects:count:] + 49 Foundation 0x34e88093 -[NSISEngine enumerateRows:] + 215 Foundation 0x34e8dfdf -[NSISEngine description] + 123 CoreFoundation 0x34448897 -[NSObject(NSObject) _copyDescription] + 35 CoreFoundation 0x344b92db __CFStringAppendFormatCore + 11139 CoreFoundation 0x34453fa9 CFStringCreateWithFormatAndArguments + 73 CoreFoundation 0x344d8195 +[NSException raise:format:] + 57 Foundation 0x34e8a11f -[NSISEngine minimizeConstantInObjectiveRowWithHead:] + 191 Foundation 0x34e8c759 -[NSISEngine optimize] + 61 Foundation 0x34e8c8af -[NSISEngine withAutomaticOptimizationDisabled:] + 211 UIKit 0x36719c4f -[UIView(UIConstraintBasedLayout) removeConstraints:] + 283 UIKit 0x362f6451 -[UIView(UIConstraintBasedLayout) invalidateIntrinsicContentSize] + 73 UIKit 0x362f4f39 -[UIImageView setImage:] + 381 MyApp 0x000ae369 -[DetailViewController didLoadImage:contextInfo:] (DetailViewController.m:1722) MyApp 0x00114a45 -[UTImageCache executeRequest:] (UTImageCache.m:296) Foundation 0x34deee85 __NSThread__main__ + 973 libsystem_c.dylib 0x3c613311 _pthread_start + 309 libsystem_c.dylib 0x3c6131d8 thread_start + 8 </code></pre> And the crash message is 18-Sep-13 04:43:28 PM NSGenericException * Collection was mutated while being enumerated. I am not sure what is the issue here? Is the Auto layout is making any issue here. Thanks
Tags
<ios><uiimageview><nsautolayout>
Title
Strange crash issue with UIImageView
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