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) 171,
		'name' => 'Lake Mahmudchala',
		'country' => 'Azerbaijan',
		'zone' => 'W',
		'finalcode' => 'AZ045',
		'area' => (float) 23000,
		'lat' => (float) 39.4167,
		'lon' => (float) 48.6667,
		'criteria' => 'A1, A4i, A4iii, B1i',
		'geo_id' => (int) 20003,
		'kml' => 'Y',
		'geographic' => object(App\Model\Entity\Geographic) {},
		'taxas' => [
			[maximum depth reached]
		],
		'koeppenval' => 'Csa',
		'[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) 171,
	'name' => 'Lake Mahmudchala',
	'country' => 'Azerbaijan',
	'zone' => 'W',
	'finalcode' => 'AZ045',
	'area' => (float) 23000,
	'lat' => (float) 39.4167,
	'lon' => (float) 48.6667,
	'criteria' => 'A1, A4i, A4iii, B1i',
	'geo_id' => (int) 20003,
	'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' => 'Csa',
	'[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

Lake Mahmudchala IBA

Location:	Azerbaijan
Area:	56,834 acres (23,000 hectares)
IBA Criteria:	A1, A4i, A4iii, B1i
Website:	View website
Climate:	View Climate Data
Köppen climate classification:	Csa (Climate: warm temperate; Precipitation: summer dry; Temperature: hot summer)
Land Use:	View Land Use Data

Species

Name	IBA Criteria	Website
Anas clypeata (Northern Shoveler)	B1i
Anas penelope (Eurasian Wigeon)	B1i
Ardea purpurea (Purple Heron)
Ardeola ralloides (Squacco Heron)
Aythya ferina (Common Pochard)	B1i
Aythya nyroca (Ferruginous Duck)
Bubulcus ibis (Cattle Egret)	A4i, B1i
Chlidonias hybrida (Whiskered Tern)
Egretta garzetta (Little Egret)	A4i, B1i
Marmaronetta angustirostris (Marbled Duck)	A1
Microcarbo pygmeus (Pygmy Cormorant)	A1, A4i, B1i
Netta rufina (Red-crested Pochard)	A4i, B1i
Platalea leucorodia (Eurasian Spoonbill)	B1i
Plegadis falcinellus (Glossy Ibis)	A4i, B1i