-[UIWindow addEventMonitor:] crash on Iphone 3.1.3 - iphone

Question

This is the crash I am gettin gwhile playing a video on 3.1.3. It works fine on 4.0.
*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '*** -[UIWindow addEventMonitor:]: unrecognized selector sent to instance 0x127500'
any answers would be ver helpful. Thanks,

Answer 1

playing videos is handled differently between os 3.0+ and os 4.0+, also for what reason are you using addEventMonitor?
Here's how I do it:
-(void)playStoryMovie {
NSURL *url = [NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:#"campaign1" ofType:#"mp4"]];
MPMoviePlayerController *moviePlayer = [[MPMoviePlayerController alloc] initWithContentURL:url];
// Register to receive a notification when the movie has finished playing.
[[NSNotificationCenter defaultCenter] addObserver:self
selector:#selector(moviePlayBackDidFinish:)
name:MPMoviePlayerPlaybackDidFinishNotification
object:moviePlayer];
if ([moviePlayer respondsToSelector:#selector(setFullscreen:animated:)]) {
// Use the new 3.2 style API
moviePlayer.controlStyle = MPMovieControlStyleNone;
moviePlayer.shouldAutoplay = YES;
// This does blows up in cocos2d, so we'll resize manually
// [moviePlayer setFullscreen:YES animated:YES];
[moviePlayer.view setTransform:CGAffineTransformMakeRotation((float)M_PI_2)];
CGSize winSize = [[CCDirector sharedDirector] winSize];
moviePlayer.view.frame = CGRectMake(0, 0, winSize.height, winSize.width); // width and height are swapped after rotation
[[[CCDirector sharedDirector] openGLView] addSubview:moviePlayer.view];
} else {
// Use the old 2.0 style API, YES APPLE WE KNOW ITS DEPRECATED BUT THIS IS FOR THE OLD DEVICES.
moviePlayer.movieControlMode = MPMovieControlModeHidden;
[moviePlayer play];
}
}
- (void)moviePlayBackDidFinish:(NSNotification*)notification {
MPMoviePlayerController *moviePlayer = [notification object];
[[NSNotificationCenter defaultCenter] removeObserver:self
name:MPMoviePlayerPlaybackDidFinishNotification
object:moviePlayer];
// If the moviePlayer.view was added to the openGL view, it needs to be removed
if ([moviePlayer respondsToSelector:#selector(setFullscreen:animated:)]) {
[moviePlayer.view removeFromSuperview];
}
[moviePlayer release];
}