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PO-[AVFileValidator fpItemNotificationInfo:]: unrecognized selector sent to instance 0x8114e50
 

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  1. PO-[AVFileValidator fpItemNotificationInfo:]: unrecognized selector sent to instance 0x8114e50
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    <p>I am using the following code to play the video. Actually it is playing very nicely. Sometimes i get the following error -[AVFileValidator fpItemNotificationInfo:]: unrecognized selector sent to instance 0x8114e50 . When i searched about this i reached to private section of media player. I didn't understand really what it means. Please help if any one knows the answer.</p> <pre><code>-(void)playerPrepare { player.view.frame = CGRectMake(0.0f, 0.0f, 480.0f, 320.0f); [self.view addSubview:player.view]; [player setControlStyle:MPMovieControlStyleNone]; [player play]; } -(void)breadInPlate { // Do any additional setup after loading the view from its nib. NSString *url = [[NSBundle mainBundle] pathForResource:@"10_Anim_iPhone" ofType:@"mp4"]; NSURL *movieURL = [NSURL fileURLWithPath:url]; player = [[MPMoviePlayerController alloc] initWithContentURL:movieURL]; [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(movieFinishedCallback:) name:MPMoviePlayerPlaybackDidFinishNotification object:player]; [player prepareToPlay]; [self performSelector:@selector(playerPrepare) withObject:nil afterDelay:0.5]; breadTimer = nil; } -(void)viewDidLoad { breadTimer = [NSTimer scheduledTimerWithTimeInterval:0.1 target:self selector:@selector(breadInPlate) userInfo:nil repeats:NO]; } - (void) movieFinishedCallback:(NSNotification*) aNotification { player = [aNotification object]; [[NSNotificationCenter defaultCenter] removeObserver:self name:MPMoviePlayerPlaybackDidFinishNotification object:player]; [player.view removeFromSuperview]; [player release]; player = nil; } </code></pre> <p>While running the code occassionally i am getting the folllowing error. </p> <pre><code>-[AVFileValidator fpItemNotificationInfo:]: unrecognized selector sent to instance 0x8114e50 2011-10-20 14:48:16.754 PansjoPictureBook[1596:307] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[AVFileValidator fpItemNotificationInfo:]: unrecognized selector sent to instance 0x8114e50' *** Call stack at first throw: ( 0 CoreFoundation 0x33ac0987 __exceptionPreprocess + 114 1 libobjc.A.dylib 0x3347b49d objc_exception_throw + 24 2 CoreFoundation 0x33ac2133 -[NSObject(NSObject) doesNotRecognizeSelector:] + 102 3 CoreFoundation 0x33a69aa9 ___forwarding___ + 508 4 CoreFoundation 0x33a69860 _CF_forwarding_prep_0 + 48 5 CoreFoundation 0x33a5ebbf -[NSObject(NSObject) performSelector:withObject:] + 22 6 Celestial 0x33c9e309 -[AVObjectRegistry safeInvokeWithDescription:] + 124 7 CoreFoundation 0x33a5ebbf -[NSObject(NSObject) performSelector:withObject:] + 22 8 Foundation 0x33639795 __NSThreadPerformPerform + 268 9 CoreFoundation 0x33a767dd __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 12 10 CoreFoundation 0x33a485b7 __CFRunLoopDoSources0 + 382 11 CoreFoundation 0x33a47e5b __CFRunLoopRun + 230 12 CoreFoundation 0x33a47c87 CFRunLoopRunSpecific + 230 13 CoreFoundation 0x33a47b8f CFRunLoopRunInMode + 58 14 GraphicsServices 0x33b0e4ab GSEventRunModal + 114 15 GraphicsServices 0x33b0e557 GSEventRun + 62 16 UIKit 0x32099329 -[UIApplication _run] + 412 17 UIKit 0x32096e93 UIApplicationMain + 670 18 PansjoPictureBook 0x0000224f main + 82 19 PansjoPictureBook 0x000021f8 start + 40 ) terminate called after throwing an instance of 'NSException' </code></pre>
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    1. USVipin Vijay
    1. USVipin Vijay
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