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POArray out of Bound Crash
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  1. POArray out of Bound Crash
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    copied!<p>I am currently having an array out of bound issue and cannot find a way how to fix it. I am suspecting from my crash reports that I am having a problem with this part of code. Any advice and how should I fix this problem?? Feel free to ask a specific code. </p> <pre><code>-(void)viewDidLoad { NSLog(@"a"); [super viewDidLoad]; NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES); NSString *documentsDirectory = [paths objectAtIndex:0]; NSFileManager *fileManager = [NSFileManager defaultManager]; //configure carousel1 NSString *fPath = [documentsDirectory stringByAppendingPathComponent:@"Tops"]; NSArray *directoryContent = [fileManager directoryContentsAtPath: fPath]; imageArray1 = [directoryContent mutableCopy]; NSLog(@"%@", [imageArray1 objectAtIndex:0]);←This line is 70 NSLog(@"1:::%d", [imageArray1 count]); //configure carousel2 fPath = [documentsDirectory stringByAppendingPathComponent:@"Bottoms"]; directoryContent = [fileManager directoryContentsAtPath:fPath]; NSLog(@"%@", fPath); imageArray2 = [directoryContent mutableCopy]; NSLog(@"2:::%d", [imageArray2 count]); carousel1.type = iCarouselTypeLinear; carousel2.type = iCarouselTypeLinear; [carousel1 reloadData]; [carousel2 reloadData]; carousel1.delegate = self; carousel1.dataSource = self; carousel2.delegate = self; carousel2.dataSource = self; } </code></pre> <p><strong>Update</strong></p> <pre><code>Exception Type: EXC_CRASH (SIGABRT) Exception Codes: 0x0000000000000000, 0x0000000000000000 Triggered by Thread: 0 Last Exception Backtrace: 0 CoreFoundation 0x2edecf4e __exceptionPreprocess + 126 1 libobjc.A.dylib 0x390986aa objc_exception_throw + 34 2 CoreFoundation 0x2ed235ee -[__NSArrayM objectAtIndex:] + 226 3 Appname 0x000acab8 -[iCarouselExampleViewController viewDidLoad] (iCarouselExampleViewController.m:70) 4 UIKit 0x315625fe -[UIViewController loadViewIfRequired] + 514 5 UIKit 0x315623bc -[UIViewController view] + 20 6 UIKit 0x3160c632 -[UIViewController shouldAutorotate] + 22 7 UIKit 0x31648d76 -[UIViewController _preferredInterfaceOrientationForPresentationInWindow:fromInterfaceOrientation:] + 246 8 UIKit 0x316476ae -[UIWindowController transition:fromViewController:toViewController:target:didEndSelector:animation:] + 2054 9 UIKit 0x31646700 -[UIViewController presentViewController:withTransition:completion:] + 4664 10 UIKit 0x31821656 -[UIViewController presentModalViewController:animated:] + 26 11 UIKit 0x31592f3a -[UIApplication sendAction:to:from:forEvent:] + 86 12 UIKit 0x31592eda -[UIApplication sendAction:toTarget:fromSender:forEvent:] + 26 13 UIKit 0x31592eb4 -[UIControl sendAction:to:forEvent:] + 40 14 UIKit 0x3157eb3a -[UIControl _sendActionsForEvents:withEvent:] + 370 15 UIKit 0x3159292a -[UIControl touchesEnded:withEvent:] + 586 16 UIKit 0x315925fc -[UIWindow _sendTouchesForEvent:] + 524 17 UIKit 0x3158d688 -[UIWindow sendEvent:] + 828 18 UIKit 0x31562a20 -[UIApplication sendEvent:] + 192 </code></pre>
 

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