nsrangeexception

问题 I'm building an RSS-Reader and put a refreshbutton on the right corner of the navigation bar. It works fine and I get no crashes. But if if I press the refresh button during scrolling the app crashes. And I have no idea where the problem is. I analyzed the project but it couldn't find anything... So here's the error I get: 2012-01-22 16:36:48.205 GYSA[712:707] *** Terminating app due to uncaught exception 'NSRangeException', reason: '*** -[__NSArrayM objectAtIndex:]: index 5 beyond bounds for

问题 I have a method that contains a few conditionals. The first conditional works fine and does not cause any problems. However, the second one causes the app to crash. - (void)didReceiveGaiaGattResponse:(CSRGaiaGattCommand *)command { GaiaCommandType cmdType = [command getCommandId]; NSData *requestPayload = [command getPayload]; uint8_t success = 0; NSLog(@"cmdType: %li", (long)cmdType); [requestPayload getBytes:&success range:NSMakeRange(0, sizeof(uint8_t))]; if (cmdType == GaiaCommand

问题 Newbie question here ... I've created a Master-Detail Application project in Xcode 4.2 using ARC and Storyboard. I've modified the template to be: MasterViewController.h #import <UIKit/UIKit.h> @class DetailViewController; @interface MasterViewController : UITableViewController { NSMutableArray *items; } @property (strong, nonatomic) DetailViewController *detailViewController; @property (strong, nonatomic) NSMutableArray *items; @end MasterViewController.m (snipits) .... @synthesize items; ..

问题 We have created a Phonegap application for iOS with Xcode4.5 and integrated Bing map using HTML. we are using cordova-1.9.0 When we run our application in iOS7 then application crashes with below exception. * Terminating app due to uncaught exception 'NSRangeException', reason: '* -[WebCoreSharedBufferData getBytes:range:]: range {0, 4000} exceeds data length 0' Application cresh while zoom in - zoom out the map. map is loaded by using mapdotnet-8.3 来源： https://stackoverflow.com/questions

问题 I have an NSRangeException error that does not occur all the time(especially when I am debugging). It comes up randomly, and I am unable to figure out where it is coming from. I have lots of array manipulation, so its difficult to eliminate it that way. My question is whether I can get a clue , for example class and line number from the debugger output, for example what are the numbers 12109 and 707?: 2012-03-15 09:25:15.303 appname[12109:707] *** Terminating app due to uncaught exception

问题 After adding a new Core Data model version to my app, I performed a lightweight migration, apparently successfully. The migrated file loaded fine, but upon the first attempt to access an attribute via a particular relationship, the app crashes with an NSRangeException: '*** -[__NSArrayM objectAtIndex:]: index 4294967295 beyond bounds [0 .. 35]' . This relationship worked fine prior to the migration. I know from other posts here that 4294967295 is really -1 , but the only thing I can identify

问题 So I'm trying to set a blue background color to a UILabel 's attributed text dynamically as the user pans their finger along the screen but I can't for the life of me figure out why I'm getting an NSRangeException with the following error message: Terminating app due to uncaught exception 'NSRangeException', reason: 'NSMutableRLEArray objectAtIndex:effectiveRange:: Out of bounds at times. Here's my code: var afterContext = "" if textDocumentProxy.documentContextAfterInput != nil {

问题 I'm trying to delete some items but i'm receiving this NSException: 'NSRangeException', reason: ' * -[__NSArrayM objectAtIndex:]: index 2 beyond bounds [0 .. 1]' Here is my code: -(void)deletePressed:(id)sender { if (data.count > 0) { NSString *path = [NSHomeDirectory() stringByAppendingString:@"/Documents/Galeria/"]; NSFileManager *manager = [NSFileManager defaultManager]; for (NSIndexPath *indexPath in itensSelecionados) { NSString *result = [path stringByAppendingFormat:@"%@", [[manager

问题 Error in log: * Terminating app due to uncaught exception 'NSRangeException', reason: '* -[ NSArray0 objectAtIndex:]: index 2 beyond bounds for empty NSArray' *** First throw call stack: ( 0 CoreFoundation 0x000000010fdd8b0b __exceptionPreprocess + 171 1 libobjc.A.dylib 0x00000001143a6141 objc_exception_throw + 48 2 CoreFoundation 0x000000010fdf027d -[__NSArray0 objectAtIndex:] + 93 3 DropInn 0x000000010d598fc4

问题 Trying to set my UIText view's attributed text properties via selection. Almost works. Action to set text with red font color below. This works sometimes, but often gives an error: Terminating app due to uncaught exception 'NSRangeException', reason: 'NSMutableRLEArray objectAtIndex:effectiveRange:: Out of bounds' This happens even while there seems to be many more characters in the text view than indicated by the selected range. - (IBAction)setText:(id)sender { NSMutableAttributedString *