Can't get popover to show on a view (iOS SDK 6.1)

[hatembr]

Hi,

I have a view with AutoLayout ON, a nav bar and a tab bar. I am trying to get a popover to show when I click a help button on my nav bar.
The help view controller works and seems to be displayed (I have placed a NSlog in the viewDidAppear) but the popover doesn't and nothing is visible.

Here is my code :

-(IBAction)helpButtonTouched:(id)sender {
    HelpViewController* helpViewController = [[HelpViewController alloc] initWithNibName:@"HelpViewController" bundle:[NSBundle mainBundle]];
    helpViewController.contentSizeForViewInPopover = CGSizeMake(300, 400);
    helpViewController.title = @"Aide";

    //SAFE_ARC_RELEASE(popover); popover=nil;

    FPPopoverController *popover = [[FPPopoverController alloc] initWithViewController:helpViewController];
    popover.arrowDirection = FPPopoverArrowDirectionAny;
    popover.tint = FPPopoverDefaultTint;
    popover.contentSize = CGSizeMake(300, 400);
    popover.delegate = self;
    //popover.arrowDirection = FPPopoverArrowDirectionRight;

    [popover presentPopoverFromView:sender];

}

Any help is appreciated.
Thanks.

[ghost]

This seems to work for me: #87