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) 400,
		'name' => 'Srebarna',
		'country' => 'Bulgaria',
		'zone' => 'W',
		'finalcode' => 'BG033',
		'area' => (float) 1448,
		'lat' => (float) 44.116111111111,
		'lon' => (float) 27.073611111111,
		'criteria' => 'A1, A4i, B1i, B2, B3, C1, C2, C3, C6',
		'geo_id' => (int) 23769,
		'kml' => 'Y',
		'geographic' => object(App\Model\Entity\Geographic) {},
		'taxas' => [
			[maximum depth reached]
		],
		'koeppenval' => 'Cfa',
		'[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) 400,
	'name' => 'Srebarna',
	'country' => 'Bulgaria',
	'zone' => 'W',
	'finalcode' => 'BG033',
	'area' => (float) 1448,
	'lat' => (float) 44.116111111111,
	'lon' => (float) 27.073611111111,
	'criteria' => 'A1, A4i, B1i, B2, B3, C1, C2, C3, C6',
	'geo_id' => (int) 23769,
	'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) {}
	],
	'koeppenval' => 'Cfa',
	'[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

Srebarna IBA

Location:	Bulgaria
Area:	3,578 acres (1,448 hectares)
IBA Criteria:	A1, A4i, B1i, B2, B3, C1, C2, C3, C6
Website:	View website
Climate:	View Climate Data
Köppen climate classification:	Cfa (Climate: warm temperate; Precipitation: fully humid; Temperature: hot summer)
Land Use:	View Land Use Data

Species

Name	IBA Criteria	Website
Anser albifrons (Greater White-fronted Goose)	A4i, B1i, C3
Anser anser (Greylag Goose)	B1i, C3
Ardea alba (Great Egret)	C6
Ardea purpurea (Purple Heron)	C6
Ardeola ralloides (Squacco Heron)	B2, C2, C6
Aythya nyroca (Ferruginous Duck)	A1, C1, C6
Branta ruficollis (Red-breasted Goose)	A1, C1
Chlidonias hybrida (Whiskered Tern)	B1i, C2, C6
Chlidonias niger (Black Tern)	C6
Egretta garzetta (Little Egret)	C6
Haliaeetus albicilla (White-tailed Eagle)	C6
Himantopus himantopus (Black-winged Stilt)	C6
Ixobrychus minutus (Little Bittern)	C6
Microcarbo pygmeus (Pygmy Cormorant)	A1, C1
Nycticorax nycticorax (Black-crowned Night-Heron)	B2, C6
Platalea leucorodia (Eurasian Spoonbill)	B2, C6
Plegadis falcinellus (Glossy Ibis)	B2, C6
Sterna hirundo (Common Tern)	C6
Tadorna ferruginea (Ruddy Shelduck)	B2, C6
Turdus pilaris (Fieldfare)	B3