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2014/10/15 ¤U¤È 10:08:34
iphone Programming Glossary: exceptionHow to add a breakpoint to objc_exception_throw? http://stackoverflow.com/questions/1163981/how-to-add-a-breakpoint-to-objc-exception-throw to add a breakpoint to objc_exception_throw this was the answer from the brad larson on this SO question If you add two breakpoints you should.. the brad larson on this SO question If you add two breakpoints you should be able to debug these exceptions. To do this go to Run Show Breakpoints and create two global breakpoints I do them globally because.. them globally because they are so useful in all my applications . The first should be named objc_exception_throw and its location should be libobjc.A.dylib . The second should be NSException raise and its location..
Assertion failure in dequeueReusableCellWithIdentifier:forIndexPath: http://stackoverflow.com/questions/12737860/assertion-failure-in-dequeuereusablecellwithidentifierforindexpath 2372 UITableView.m 4460 2012 10 04 20 13 05.357 Reader 4390 c07 Terminating app due to uncaught exception 'NSInternalInconsistencyException' reason 'unable to dequeue a cell with identifier Cell must register.. 0x1c36f44 0x1c36e1b 0x147da 0x1665c 0x2a02 0x2935 libc abi.dylib terminate called throwing an exception and here's the code it shows in the error screen int main int argc char argv @autoreleasepool return..
Does my application “contain encryption”? http://stackoverflow.com/questions/2135081/does-my-application-contain-encryption your app contains encryption in terms of US BIS even if you just use HTTPS if your app is not an exception included in question 2 . Quote from FAQ on iTunes Connect How do I know if I can follow the Exporter..
Can I embed a custom font in an iPhone application? http://stackoverflow.com/questions/360751/can-i-embed-a-custom-font-in-an-iphone-application I then tried this code UIFont font UIFont fontWithName @ Harrowprint size 20 which resulted in an exception being thrown. Looking at the TTF file in Finder confirmed that the font name was Harrowprint. EDIT there..
iVar property, access via self? http://stackoverflow.com/questions/4088801/ivar-property-access-via-self
How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar http://stackoverflow.com/questions/4471289/how-to-filter-nsfetchedresultscontroller-coredata-with-uisearchdisplaycontroll your question and the other wrong answer hinted at what to do . I tried Sergio's answer but had exception issues when actually running on a device. Yes you create two fetch results controllers one for the normal.. you are searching and try to incorrectly use the filtered version of your FRC and you will see exceptions thrown about incorrect number of sections or rows in sections. Here is what I did I have two FRCs available..
How do I reset after a UIScrollView zoom? http://stackoverflow.com/questions/448285/how-do-i-reset-after-a-uiscrollview-zoom on rotate. If I delete the object before rotation and re add it afterward it doesn't throw the exception. This is not an option for zooming. iphone ios cocoa touch uiscrollview zooming share improve this..
iPhone: How to load a View using a nib file created with Interface Builder http://stackoverflow.com/questions/863321/iphone-how-to-load-a-view-using-a-nib-file-created-with-interface-builder Im getting this error 2009 05 14 15 05 37.152 iMobiDines 17148 20b Terminating app due to uncaught exception ' NSInternalInconsistencyException ' reason ' UIViewController _loadViewFromNibNamed bundle loaded the..
To ARC or not to ARC? What are the pros and cons? http://stackoverflow.com/questions/8760431/to-arc-or-not-to-arc-what-are-the-pros-and-cons sides. But if it's mixed ARC non ARC then there's a mismatch. ARC will leak memory during ObjC exception throws. An ObjC exception should be very close in time to the termination of your program. If you're.. ARC non ARC then there's a mismatch. ARC will leak memory during ObjC exception throws. An ObjC exception should be very close in time to the termination of your program. If you're catching a significant number.. close in time to the termination of your program. If you're catching a significant number of ObjC exceptions you're using them incorrectly. This is fixable using fobjc arc exceptions but it incurs the penalties..
How to add a breakpoint to objc_exception_throw? http://stackoverflow.com/questions/1163981/how-to-add-a-breakpoint-to-objc-exception-throw to add a breakpoint to objc_exception_throw this was the answer from the brad larson on this SO question If you add two breakpoints you should be able to debug these exceptions. To do this go to Run.. breakpoint to objc_exception_throw this was the answer from the brad larson on this SO question If you add two breakpoints you should be able to debug these exceptions. To do this go to Run Show Breakpoints and create two global breakpoints I do them globally because they are so useful in all my applications . The first should.. Run Show Breakpoints and create two global breakpoints I do them globally because they are so useful in all my applications . The first should be named objc_exception_throw and its location should be libobjc.A.dylib . The second should be NSException raise and its location should be CoreFoundation . Now if you start debugging..
Assertion failure in dequeueReusableCellWithIdentifier:forIndexPath: http://stackoverflow.com/questions/12737860/assertion-failure-in-dequeuereusablecellwithidentifierforindexpath forIndexPath SourceCache UIKit_Sim UIKit 2372 UITableView.m 4460 2012 10 04 20 13 05.357 Reader 4390 c07 Terminating app due to uncaught exception 'NSInternalInconsistencyException' reason 'unable to dequeue a cell with identifier Cell must register a nib or a class for the identifier or connect a prototype.. 0x18cf8 0x1becdf9 0x1becad0 0x1c06bf5 0x1c06962 0x1c37bb6 0x1c36f44 0x1c36e1b 0x147da 0x1665c 0x2a02 0x2935 libc abi.dylib terminate called throwing an exception and here's the code it shows in the error screen int main int argc char argv @autoreleasepool return UIApplicationMain argc argv nil NSStringFromClass AppDelegate..
Does my application “contain encryption”? http://stackoverflow.com/questions/2135081/does-my-application-contain-encryption share improve this question Unfortunately I believe that your app contains encryption in terms of US BIS even if you just use HTTPS if your app is not an exception included in question 2 . Quote from FAQ on iTunes Connect How do I know if I can follow the Exporter Registration and Reporting ERN process If your app uses accesses..
Can I embed a custom font in an iPhone application? http://stackoverflow.com/questions/360751/can-i-embed-a-custom-font-in-an-iphone-application and added it to my Resources directory and to the project. I then tried this code UIFont font UIFont fontWithName @ Harrowprint size 20 which resulted in an exception being thrown. Looking at the TTF file in Finder confirmed that the font name was Harrowprint. EDIT there have been a number of replies so far which tell me to read..
iVar property, access via self? http://stackoverflow.com/questions/4088801/ivar-property-access-via-self
How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar http://stackoverflow.com/questions/4471289/how-to-filter-nsfetchedresultscontroller-coredata-with-uisearchdisplaycontroll I actually just implemented this on one of my projects your question and the other wrong answer hinted at what to do . I tried Sergio's answer but had exception issues when actually running on a device. Yes you create two fetch results controllers one for the normal display and another one for the UISearchBar's table view... while searching will possibly have callbacks called while you are searching and try to incorrectly use the filtered version of your FRC and you will see exceptions thrown about incorrect number of sections or rows in sections. Here is what I did I have two FRCs available as properties fetchedResultsController and searchFetchedResultsController...
How do I reset after a UIScrollView zoom? http://stackoverflow.com/questions/448285/how-do-i-reset-after-a-uiscrollview-zoom views or anything. This error was being thrown on zoom and also on rotate. If I delete the object before rotation and re add it afterward it doesn't throw the exception. This is not an option for zooming. iphone ios cocoa touch uiscrollview zooming share improve this question I can't help you with the crashing other than tell..
iPhone: How to load a View using a nib file created with Interface Builder http://stackoverflow.com/questions/863321/iphone-how-to-load-a-view-using-a-nib-file-created-with-interface-builder Custom initialization return self When I run the code Im getting this error 2009 05 14 15 05 37.152 iMobiDines 17148 20b Terminating app due to uncaught exception ' NSInternalInconsistencyException ' reason ' UIViewController _loadViewFromNibNamed bundle loaded the Question1View nib but the view outlet was not set.' Im sure..
To ARC or not to ARC? What are the pros and cons? http://stackoverflow.com/questions/8760431/to-arc-or-not-to-arc-what-are-the-pros-and-cons it doesn't matter because it will do it the same wrong on both sides. But if it's mixed ARC non ARC then there's a mismatch. ARC will leak memory during ObjC exception throws. An ObjC exception should be very close in time to the termination of your program. If you're catching a significant number of ObjC exceptions you're using.. it will do it the same wrong on both sides. But if it's mixed ARC non ARC then there's a mismatch. ARC will leak memory during ObjC exception throws. An ObjC exception should be very close in time to the termination of your program. If you're catching a significant number of ObjC exceptions you're using them incorrectly. This.. ObjC exception throws. An ObjC exception should be very close in time to the termination of your program. If you're catching a significant number of ObjC exceptions you're using them incorrectly. This is fixable using fobjc arc exceptions but it incurs the penalties discussed below ARC will not leak memory during ObjC or C..
How to add a breakpoint to objc_exception_throw? http://stackoverflow.com/questions/1163981/how-to-add-a-breakpoint-to-objc-exception-throw to add a breakpoint to objc_exception_throw this was the answer from the brad larson on this SO question If you add two breakpoints you should be able to debug.. was the answer from the brad larson on this SO question If you add two breakpoints you should be able to debug these exceptions. To do this go to Run Show Breakpoints and create two global breakpoints I do them globally because they are so useful.. breakpoints I do them globally because they are so useful in all my applications . The first should be named objc_exception_throw and its location should be libobjc.A.dylib . The second should be NSException raise and its location should be CoreFoundation..
Assertion failure in dequeueReusableCellWithIdentifier:forIndexPath: http://stackoverflow.com/questions/12737860/assertion-failure-in-dequeuereusablecellwithidentifierforindexpath UIKit_Sim UIKit 2372 UITableView.m 4460 2012 10 04 20 13 05.357 Reader 4390 c07 Terminating app due to uncaught exception 'NSInternalInconsistencyException' reason 'unable to dequeue a cell with identifier Cell must register a nib or a class.. 0x1c06962 0x1c37bb6 0x1c36f44 0x1c36e1b 0x147da 0x1665c 0x2a02 0x2935 libc abi.dylib terminate called throwing an exception and here's the code it shows in the error screen int main int argc char argv @autoreleasepool return UIApplicationMain argc..
Core-Data iPhone: could not locate an NSManagedObjectModel http://stackoverflow.com/questions/1632497/core-data-iphone-could-not-locate-an-nsmanagedobjectmodel Fail NSLog @ END viewDidLoad RootViewController In the console I receive the following Terminating app due to uncaught exception 'NSInternalInconsistencyException' reason ' entityForName could not locate an NSManagedObjectModel for entity name 'Book''.. reason ' entityForName could not locate an NSManagedObjectModel for entity name 'Book'' I have read about this exception but I do not know the proper steps to resolve it. Any help would be appreciated. Thank you for your time Vivas iphone objective..
Does my application “contain encryption”? http://stackoverflow.com/questions/2135081/does-my-application-contain-encryption I believe that your app contains encryption in terms of US BIS even if you just use HTTPS if your app is not an exception included in question 2 . Quote from FAQ on iTunes Connect How do I know if I can follow the Exporter Registration and Reporting..
unrecognized selector sent to instance http://stackoverflow.com/questions/2455161/unrecognized-selector-sent-to-instance selector sent to instance 0x3d03ac0 2010 03 16 22 23 58.811 Money 8056 207 Terminating app due to uncaught exception 'NSInvalidArgumentException' reason ' NSCFDictionary numberButtonClick unrecognized selector sent to instance 0x3d03ac0'..
iPad/iPhone browser crashing when loading images in Javascript http://stackoverflow.com/questions/2986039/ipad-iphone-browser-crashing-when-loading-images-in-javascript I also came across this reference for UIWebView . JavaScript allocations are also limited to 10 MB. Safari raises an exception if you exceed this limit on the total memory allocation for JavaScript. Which matches what I'm seeing fairly well. Is it..
NSMutableArray addObject: -[__NSArrayI addObject:]: unrecognized selector sent to instance http://stackoverflow.com/questions/3220120/nsmutablearray-addobject-nsarrayi-addobject-unrecognized-selector-sent-t selector sent to instance 0x184480 2010 07 10 11 52 55.508 MyApp 4347 1807 Terminating app due to uncaught exception 'NSInvalidArgumentException' reason ' __NSArrayI addObject unrecognized selector sent to instance 0x184480' Does anyone..
Can I embed a custom font in an iPhone application? http://stackoverflow.com/questions/360751/can-i-embed-a-custom-font-in-an-iphone-application and to the project. I then tried this code UIFont font UIFont fontWithName @ Harrowprint size 20 which resulted in an exception being thrown. Looking at the TTF file in Finder confirmed that the font name was Harrowprint. EDIT there have been a number..
iVar property, access via self? http://stackoverflow.com/questions/4088801/ivar-property-access-via-self
How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar http://stackoverflow.com/questions/4471289/how-to-filter-nsfetchedresultscontroller-coredata-with-uisearchdisplaycontroll on one of my projects your question and the other wrong answer hinted at what to do . I tried Sergio's answer but had exception issues when actually running on a device. Yes you create two fetch results controllers one for the normal display and another.. callbacks called while you are searching and try to incorrectly use the filtered version of your FRC and you will see exceptions thrown about incorrect number of sections or rows in sections. Here is what I did I have two FRCs available as properties..
How do I reset after a UIScrollView zoom? http://stackoverflow.com/questions/448285/how-do-i-reset-after-a-uiscrollview-zoom thrown on zoom and also on rotate. If I delete the object before rotation and re add it afterward it doesn't throw the exception. This is not an option for zooming. iphone ios cocoa touch uiscrollview zooming share improve this question I can't..
Event handling for iOS - how hitTest:withEvent: and pointInside:withEvent: are related? http://stackoverflow.com/questions/4961386/event-handling-for-ios-how-hittestwithevent-and-pointinsidewithevent-are-r withEvent are related While most apple documents are very well written I think ' Event Handling Guide for iOS ' is an exception. It's hard for me to clearly understand what's been described there. The document says In hit testing a window calls hitTest..
NSInternalInconsistencyException Could not load nib in bundle http://stackoverflow.com/questions/5415252/nsinternalinconsistencyexception-could-not-load-nib-in-bundle test.app pi_ok.png' error 24 Too many open files 2011 03 24 02 26 34.743 424 707 Terminating app due to uncaught exception 'NSInternalInconsistencyException' reason 'Could not load NIB in bundle 'NSBundle var mobile Applications 4B0202F9 5961.. VisualMath.app loaded ' with name 'ThemePickerController'' Call stack at first throw 0 CoreFoundation 0x3182464f __exceptionPreprocess 114 1 libobjc.A.dylib 0x3651dc5d objc_exception_throw 24 2 CoreFoundation 0x31824491 NSException raise format.. Call stack at first throw 0 CoreFoundation 0x3182464f __exceptionPreprocess 114 1 libobjc.A.dylib 0x3651dc5d objc_exception_throw 24 2 CoreFoundation 0x31824491 NSException raise format arguments 68 3 CoreFoundation 0x318244cb NSException raise..
How to resolve 'unrecognized selector sent to instance'? http://stackoverflow.com/questions/861626/how-to-resolve-unrecognized-selector-sent-to-instance .m file @synthesize classA void applicationDidFinishLaunching UIApplication application classA ClassA alloc init exception occurs here. downloadUrl is of type NSCFNumber classA.downloadUrl @ http www.abc.com ... Other classes in the app will get..
iPhone: How to load a View using a nib file created with Interface Builder http://stackoverflow.com/questions/863321/iphone-how-to-load-a-view-using-a-nib-file-created-with-interface-builder When I run the code Im getting this error 2009 05 14 15 05 37.152 iMobiDines 17148 20b Terminating app due to uncaught exception ' NSInternalInconsistencyException ' reason ' UIViewController _loadViewFromNibNamed bundle loaded the Question1View nib..
To ARC or not to ARC? What are the pros and cons? http://stackoverflow.com/questions/8760431/to-arc-or-not-to-arc-what-are-the-pros-and-cons the same wrong on both sides. But if it's mixed ARC non ARC then there's a mismatch. ARC will leak memory during ObjC exception throws. An ObjC exception should be very close in time to the termination of your program. If you're catching a significant.. But if it's mixed ARC non ARC then there's a mismatch. ARC will leak memory during ObjC exception throws. An ObjC exception should be very close in time to the termination of your program. If you're catching a significant number of ObjC exceptions.. should be very close in time to the termination of your program. If you're catching a significant number of ObjC exceptions you're using them incorrectly. This is fixable using fobjc arc exceptions but it incurs the penalties discussed below ARC..
iOS crash reports: atos not working as expected http://stackoverflow.com/questions/13574933/ios-crash-reports-atos-not-working-as-expected Native Parent Process launchd 1 Date Time 2012 11 18 16 03 44.951 0600 OS Version iOS 6.0.1 10A523 Report Version 104 Exception Type EXC_BAD_ACCESS SIGSEGV Exception Codes KERN_INVALID_ADDRESS at 0x51fe5264 Crashed Thread 0 Thread 0 name Dispatch queue.. Time 2012 11 18 16 03 44.951 0600 OS Version iOS 6.0.1 10A523 Report Version 104 Exception Type EXC_BAD_ACCESS SIGSEGV Exception Codes KERN_INVALID_ADDRESS at 0x51fe5264 Crashed Thread 0 Thread 0 name Dispatch queue com.apple.main thread Thread 0 Crashed..
How to convert an NSString to hex values http://stackoverflow.com/questions/3056757/how-to-convert-an-nsstring-to-hex-values utf8HexEncode String s if s null return null byte utf8 try utf8 s.getBytes ENCODING_UTF8 catch UnsupportedEncodingException x throw new RuntimeException x return String.valueOf Hex.encodeHex utf8 Decodes the given string by using the hexadecimal.. s null return null byte utf8 try utf8 s.getBytes ENCODING_UTF8 catch UnsupportedEncodingException x throw new RuntimeException x return String.valueOf Hex.encodeHex utf8 Decodes the given string by using the hexadecimal representation of its UTF 8.. the hexadecimal representation of its UTF 8 bytes. @param s The string to decode. @return The decoded string. @throws Exception If an error occurs. public static String utf8HexDecode String s throws Exception if s null return null return new String..
iOS 4 app crashes at startup on iOS 3.1.3: Symbol not found: __NSConcreteStackBlock http://stackoverflow.com/questions/3313786/ios-4-app-crashes-at-startup-on-ios-3-1-3-symbol-not-found-nsconcretestackbl Parent Process launchd 1 Date Time 2010 07 22 17 16 17.942 0400 OS Version iPhone OS 3.1.3 7E18 Report Version 104 Exception Type EXC_BREAKPOINT SIGTRAP Exception Codes 0x00000001 0xe7ffdefe Crashed Thread 0 Dyld Error Message Symbol not found __NSConcreteStackBlock.. 2010 07 22 17 16 17.942 0400 OS Version iPhone OS 3.1.3 7E18 Report Version 104 Exception Type EXC_BREAKPOINT SIGTRAP Exception Codes 0x00000001 0xe7ffdefe Crashed Thread 0 Dyld Error Message Symbol not found __NSConcreteStackBlock Referenced from..
http://stackoverflow.com/questions/6214725/iphone-call-log-history Parent Process crunchd 1 Date Time 2011 06 10 08 31 08.659 0200 OS Version iPhone OS 4.3.2 8H7 Report Version 104 Exception Type EXC_BAD_ACCESS SIGILL Exception Codes KERN_PROTECTION_FAILURE at 0x00002298 Highlighted Thread 0 Backtrace not available.. 2011 06 10 08 31 08.659 0200 OS Version iPhone OS 4.3.2 8H7 Report Version 104 Exception Type EXC_BAD_ACCESS SIGILL Exception Codes KERN_PROTECTION_FAILURE at 0x00002298 Highlighted Thread 0 Backtrace not available Unknown thread crashed with ARM..
Exception Types in iOS crash logs http://stackoverflow.com/questions/7446655/exception-types-in-ios-crash-logs Types in iOS crash logs I've seen a few different types of crash logs since I begin learning iOS development. I know that.. in iOS crash logs I've seen a few different types of crash logs since I begin learning iOS development. I know that Exception Type EXC_BAD_ACCESS SIGSEGV mean we are accessing a released object. but don't know about Exception Type EXC_BAD_ACCESS.. I know that Exception Type EXC_BAD_ACCESS SIGSEGV mean we are accessing a released object. but don't know about Exception Type EXC_BAD_ACCESS SIGBUS Exception Type EXC_CRASH SIGABRT Exception Type EXC_BREAKPOINT SIGTRAP Do you know how many Exception..
iOS crash log catch, debug info.. Catch and send via email to the Dev team http://stackoverflow.com/questions/8233388/ios-crash-log-catch-debug-info-catch-and-send-via-email-to-the-dev-team the open source framework PLCrashReporter which can safely catch crashes also when you app is already in the app store Exception catching as suggested by others is not recommended check this article to see why iTunes Connect offers you to view some..
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