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) 1179,
		'name' => 'Wadden Sea',
		'country' => 'Netherlands',
		'zone' => 'W',
		'finalcode' => 'NL001',
		'area' => (float) 272100,
		'lat' => (float) 53.3,
		'lon' => (float) 5.3833,
		'criteria' => 'A4i, A4iii, B1i, C2, C3, C4',
		'geo_id' => (int) 24798,
		'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) 1179,
	'name' => 'Wadden Sea',
	'country' => 'Netherlands',
	'zone' => 'W',
	'finalcode' => 'NL001',
	'area' => (float) 272100,
	'lat' => (float) 53.3,
	'lon' => (float) 5.3833,
	'criteria' => 'A4i, A4iii, B1i, C2, C3, C4',
	'geo_id' => (int) 24798,
	'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) {},
		(int) 19 => object(App\Model\Entity\Taxa) {},
		(int) 20 => 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

Wadden Sea IBA

Location:	Netherlands
Area:	672,374 acres (272,100 hectares)
IBA Criteria:	A4i, A4iii, B1i, C2, C3, C4
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
Anas acuta (Northern Pintail)	B1i, C3
Anas clypeata (Northern Shoveler)	B1i, C3
Anas crecca (Green-winged Teal)	B1i, C3
Anas penelope (Eurasian Wigeon)	A4i, B1i, C3
Arenaria interpres (Ruddy Turnstone)	A4i, B1i, C3
Aythya marila (Greater Scaup)	A4i, B1i, C3
Branta bernicla (Brent Goose)	A4i, B1i, C3
Branta leucopsis (Barnacle Goose)	A4i, B1i, C2
Calidris alpina (Dunlin)	A4i, B1i, C3
Calidris canutus (Red Knot)	A4i, B1i, C3
Haematopus ostralegus (Eurasian Oystercatcher)	A4i, B1i, C3
Limosa lapponica (Bar-tailed Godwit)	A4i, B1i, C2
Numenius arquata (Eurasian Curlew)	A4i, B1i, C3
Phalacrocorax carbo (Great Cormorant)	B1i, C3
Pluvialis squatarola (Grey Plover)	A4i, B1i, C3
Recurvirostra avosetta (Pied Avocet)	A4i, B1i, C2
Somateria mollissima (Common Eider)	A4i, B1i, C3
Tadorna tadorna (Common Shelduck)	A4i, B1i, C3
Tringa erythropus (Spotted Redshank)	A4i, B1i, C3
Tringa nebularia (Common Greenshank)	A4i, B1i, C3
Tringa totanus (Common Redshank)	A4i, B1i, C3