$callback - Invalid argument supplied for foreach()

[lowap]

Hi,

I would like to add two parameters to my route (I guess it has to go in data, right?), but as soon as I'm trying to add the callback

function($menu){
    return [
        'label' => $menu['name'], 
        'url' => [$menu['route']],
        'options' => eval($menu['data']),
        'items' => $menu['children']
    ];
}

it's throwing me

Invalid argument supplied for foreach()

Can you please point me to the right direction? Thank you!

[sihar]

Thanks for posting in our issue tracker.
Do you have exact code to reproduce it?
Thanks!