Wine Country Businesses

Notice (8): Trying to access array offset on value of type null [APP/View/Helper/AppHelper.php, line 48]
Code Context
    public function formatBusinessAddress($business) {
        return sprintf("%s, %s %s %s %s", $business['address'], $business['city'], $business->state['abbr'], $business['zip'], $business['country_code'] == 'US' ? '' : $business['country_code']);
    }
$business = object(App\Model\Entity\Business) {

	'id' => (int) 9423,
	'name' => 'Nichols Winery & Cellars',
	'description_short' => null,
	'description_short_sonoma' => null,
	'description_short_winecountry' => null,
	'perks_description_text' => null,
	'address' => '789 Valley Road',
	'city' => '',
	'latitude' => null,
	'longitude' => null,
	'homepage_url' => null,
	'reservation_url' => null,
	'priceline_id' => null,
	'placement_priority' => null,
	'revised_placement_priority' => null,
	'zip' => '93420',
	'country_code' => 'US',
	'phone_direct' => '805.481.1854',
	'phone_toll_free' => null,
	'review_rating' => null,
	'status_text' => null,
	'minimum_price' => null,
	'is_direct_link' => null,
	'revised_level' => '4',
	'is_premier' => '0',
	'business_reviews' => [],
	'business_price' => null,
	'business_rating' => null,
	'state' => null,
	'listing_type' => object(App\Model\Entity\ListingType) {},
	'business_category' => object(App\Model\Entity\BusinessCategory) {},
	'media' => [],
	'tags' => [],
	'city_tag' => null,
	'Highlights' => [
		'glance' => [
			[maximum depth reached]
		],
		'custom' => [
			[maximum depth reached]
		]
	],
	'[new]' => false,
	'[accessible]' => [
		'*' => true
	],
	'[dirty]' => [
		'city_tag' => true,
		'Highlights' => true
	],
	'[original]' => [],
	'[virtual]' => [],
	'[hasErrors]' => false,
	'[errors]' => [],
	'[invalid]' => [],
	'[repository]' => 'Businesses'

}
App\View\Helper\AppHelper::formatBusinessAddress() - APP/View/Helper/AppHelper.php, line 48
include - APP/Template/Businesses/index.ctp, line 291
Cake\View\View::_evaluate() - CORE/src/View/View.php, line 1435
Cake\View\View::_render() - CORE/src/View/View.php, line 1393
Cake\View\View::render() - CORE/src/View/View.php, line 892
Cake\Controller\Controller::render() - CORE/src/Controller/Controller.php, line 791
App\Controller\BusinessesController::index() - APP/Controller/BusinessesController.php, line 279
Cake\Controller\Controller::invokeAction() - CORE/src/Controller/Controller.php, line 606
Cake\Http\ActionDispatcher::_invoke() - CORE/src/Http/ActionDispatcher.php, line 120
Cake\Http\ActionDispatcher::dispatch() - CORE/src/Http/ActionDispatcher.php, line 94
Cake\Http\BaseApplication::__invoke() - CORE/src/Http/BaseApplication.php, line 256
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Http\Middleware\CsrfProtectionMiddleware::__invoke() - CORE/src/Http/Middleware/CsrfProtectionMiddleware.php, line 137
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Http\Runner::run() - CORE/src/Http/Runner.php, line 51
Cake\Routing\Middleware\RoutingMiddleware::__invoke() - CORE/src/Routing/Middleware/RoutingMiddleware.php, line 170