Notice (8): Trying to access array offset on value of type null [APP/Template/Birdareas/display.ctp, line 2]
Code Context
<?php
   $title = 'Important Bird Area : ' . $birdarea['Birdarea']['name'];
   $this->assign('title', $title);
$viewFile = '/var/www/projects/species/src/Template/Birdareas/display.ctp'
$dataForView = [
	'birdarea' => object(App\Model\Entity\Birdarea) {

		'id' => (int) 9501,
		'name' => 'Northwestern Kattegat',
		'country' => 'Denmark',
		'zone' => 'W',
		'finalcode' => 'DK128',
		'area' => (float) 580000,
		'lat' => (float) 57.2,
		'lon' => (float) 11,
		'criteria' => 'A4i, A4iii, B1i, B1ii, B2, B3, C2, C3, C4, C6',
		'geo_id' => (int) 21663,
		'kml' => 'Y',
		'geographic' => object(App\Model\Entity\Geographic) {},
		'taxas' => [
			[maximum depth reached]
		],
		'koeppenval' => 'Cfb',
		'[new]' => false,
		'[accessible]' => [
			[maximum depth reached]
		],
		'[dirty]' => [
			[maximum depth reached]
		],
		'[original]' => [[maximum depth reached]],
		'[virtual]' => [[maximum depth reached]],
		'[errors]' => [[maximum depth reached]],
		'[invalid]' => [[maximum depth reached]],
		'[repository]' => 'Birdareas'
	
	},
	'user' => null
]
$birdarea = object(App\Model\Entity\Birdarea) {

	'id' => (int) 9501,
	'name' => 'Northwestern Kattegat',
	'country' => 'Denmark',
	'zone' => 'W',
	'finalcode' => 'DK128',
	'area' => (float) 580000,
	'lat' => (float) 57.2,
	'lon' => (float) 11,
	'criteria' => 'A4i, A4iii, B1i, B1ii, B2, B3, C2, C3, C4, C6',
	'geo_id' => (int) 21663,
	'kml' => 'Y',
	'geographic' => object(App\Model\Entity\Geographic) {},
	'taxas' => [
		(int) 0 => object(App\Model\Entity\Taxa) {},
		(int) 1 => object(App\Model\Entity\Taxa) {},
		(int) 2 => object(App\Model\Entity\Taxa) {},
		(int) 3 => object(App\Model\Entity\Taxa) {},
		(int) 4 => object(App\Model\Entity\Taxa) {},
		(int) 5 => object(App\Model\Entity\Taxa) {},
		(int) 6 => object(App\Model\Entity\Taxa) {},
		(int) 7 => object(App\Model\Entity\Taxa) {},
		(int) 8 => object(App\Model\Entity\Taxa) {},
		(int) 9 => object(App\Model\Entity\Taxa) {},
		(int) 10 => object(App\Model\Entity\Taxa) {},
		(int) 11 => object(App\Model\Entity\Taxa) {},
		(int) 12 => object(App\Model\Entity\Taxa) {},
		(int) 13 => object(App\Model\Entity\Taxa) {},
		(int) 14 => object(App\Model\Entity\Taxa) {},
		(int) 15 => object(App\Model\Entity\Taxa) {},
		(int) 16 => object(App\Model\Entity\Taxa) {},
		(int) 17 => object(App\Model\Entity\Taxa) {},
		(int) 18 => object(App\Model\Entity\Taxa) {}
	],
	'koeppenval' => 'Cfb',
	'[new]' => false,
	'[accessible]' => [
		'*' => true
	],
	'[dirty]' => [
		'koeppenval' => true
	],
	'[original]' => [],
	'[virtual]' => [],
	'[errors]' => [],
	'[invalid]' => [],
	'[repository]' => 'Birdareas'

}
$user = null
include - APP/Template/Birdareas/display.ctp, line 2
Cake\View\View::_evaluate() - CORE/src/View/View.php, line 1240
Cake\View\View::_render() - CORE/src/View/View.php, line 1201
Cake\View\View::render() - CORE/src/View/View.php, line 803
Cake\Controller\Controller::render() - CORE/src/Controller/Controller.php, line 790
Cake\Http\ActionDispatcher::_invoke() - CORE/src/Http/ActionDispatcher.php, line 126
Cake\Http\ActionDispatcher::dispatch() - CORE/src/Http/ActionDispatcher.php, line 94
Cake\Http\BaseApplication::__invoke() - CORE/src/Http/BaseApplication.php, line 235
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Routing\Middleware\RoutingMiddleware::__invoke() - CORE/src/Routing/Middleware/RoutingMiddleware.php, line 156
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Routing\Middleware\AssetMiddleware::__invoke() - CORE/src/Routing/Middleware/AssetMiddleware.php, line 88
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Error\Middleware\ErrorHandlerMiddleware::__invoke() - CORE/src/Error/Middleware/ErrorHandlerMiddleware.php, line 98
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Http\Runner::run() - CORE/src/Http/Runner.php, line 51
Cake\Http\Server::run() - CORE/src/Http/Server.php, line 98

Northwestern Kattegat IBA

Location:	Denmark
Area:	1,433,211 acres (580,000 hectares)
IBA Criteria:	A4i, A4iii, B1i, B1ii, B2, B3, C2, C3, C4, C6
Website:	View website
Climate:	View Climate Data
Köppen climate classification:	Cfb (Climate: warm temperate; Precipitation: fully humid; Temperature: warm summer)

Species

Name	IBA Criteria	Website
Aythya marila (Greater Scaup)	A4i, B1i, C3
Branta bernicla (Brent Goose)	A4i, B1ii, C3
Calidris alpina (Dunlin)	A4i, B1i, C3
Cygnus cygnus (Whooper Swan)	A4i, B1i, B3, C2, C6
Gavia arctica (Black-throated Loon)	A4i, B1i
Gavia stellata (Red-throated Loon)	A4i, B1i
Larus fuscus (Lesser Black-backed Gull)	B3
Larus marinus (Great Black-backed Gull)	B3
Limosa lapponica (Bar-tailed Godwit)	A4i, B1i, C2
Melanitta fusca (White-winged Scoter)	A4i, B1i, C3
Melanitta nigra (Black Scoter)	A4i, B1i, C3
Pluvialis apricaria (European Golden-Plover)	A4i, B1i, C2
Podiceps grisegena (Red-necked Grebe)	A4i, B1i, C3
Recurvirostra avosetta (Pied Avocet)	A4i, B1i, B3
Somateria mollissima (Common Eider)	A4i, B1i, C3
Sterna paradisaea (Arctic Tern)	C6
Sternula albifrons (Little Tern)	B2, C6
Tadorna tadorna (Common Shelduck)	A4i, B1i, C3
Tringa totanus (Common Redshank)	B2