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) 2619,
		'name' => 'The Swale',
		'country' => 'United Kingdom',
		'zone' => 'W',
		'finalcode' => 'UK068',
		'area' => (float) 6486,
		'lat' => (float) 51.3606666667,
		'lon' => (float) 0.842833333333,
		'criteria' => 'A4i, A4iii, B1i, B2, B3, C3, C4, C6',
		'geo_id' => (int) 24169,
		'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) 2619,
	'name' => 'The Swale',
	'country' => 'United Kingdom',
	'zone' => 'W',
	'finalcode' => 'UK068',
	'area' => (float) 6486,
	'lat' => (float) 51.3606666667,
	'lon' => (float) 0.842833333333,
	'criteria' => 'A4i, A4iii, B1i, B2, B3, C3, C4, C6',
	'geo_id' => (int) 24169,
	'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) {}
	],
	'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

The Swale IBA

Location:	United Kingdom
Area:	16,027 acres (6,486 hectares)
IBA Criteria:	A4i, A4iii, B1i, B2, B3, C3, C4, C6
Website:	View website
Climate:	View Climate Data
Köppen climate classification:	Cfb (Climate: warm temperate; Precipitation: fully humid; Temperature: warm summer)
Land Use:	View Land Use Data

Species

Name	IBA Criteria	Website
Anas acuta (Northern Pintail)	B1i, C3
Anas clypeata (Northern Shoveler)	B1i, C3
Calidris alpina (Dunlin)	B2
Calidris canutus (Red Knot)	B1i, B2, C3
Charadrius hiaticula (Common Ringed Plover)	B1i, C3
Ichthyaetus melanocephalus (Mediterranean Gull)	C6
Limosa lapponica (Bar-tailed Godwit)	C6
Limosa limosa (Black-tailed Godwit)	B1i, C3
Numenius arquata (Eurasian Curlew)	B2
Philomachus pugnax (Ruff)	C6
Pluvialis apricaria (European Golden-Plover)	C6
Pluvialis squatarola (Grey Plover)	A4i, B1i, C3
Recurvirostra avosetta (Pied Avocet)	C6
Tringa totanus (Common Redshank)	B1i, C3