If I add custom uitableView sectionheader using storyboard I get this error AX ERROR: Could not find my mock parent, most likely I am stale. What does this error mean and how can I solve it? Header code:
 - (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section
{
    static NSString *cellID = @"sectionHeaderID";
    UITableViewCell *headerview = [tableView dequeueReusableCellWithIdentifier:cellID];
    return headerview;
}
 
     
     
    