iOS 4.2 camera and album problem

Hi, for some reason the same code I used to access the camera and photo album that used to work with previous iOS is not working. Whenever I open the camera application or the photo album the app crashes, and nothing appears on the crash log. I tested it for iOS 3.0 to 4.1 and it worked fine. Did this happen to anyone? is it a bug? It doesn't even get to the imagePickerController method, it crashes as soon as it loads the camera or album.

The code I use is this:


#pragma mark Photo methods

- (void) getNewPhoto {
UIImagePickerController * picker = [[UIImagePickerController alloc] init];
picker.delegate = self;
picker.sourceType = UIImagePickerControllerSourceTypeCamera;
[self presentModalViewController:picker animated:YES];
}

- (void)loadPhotoFromLibrary {
UIImagePickerController * picker = [[UIImagePickerController alloc] init];
picker.delegate = self;
picker.sourceType = UIImagePickerControllerSourceTypeSavedPhotosAlbum;
[self presentModalViewController:picker animated:YES];
}

#pragma mark ImagePickerController methods

- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWit Info:(NSDictionary *)info {
[picker dismissModalViewControllerAnimated:NO];
selectedImage = [info objectForKey:@"UIImagePickerControllerOriginalImage"];
}

Thanks!