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) 424,
		'name' => 'Byala Reka',
		'country' => 'Bulgaria',
		'zone' => 'W',
		'finalcode' => 'BG019',
		'area' => (float) 44624,
		'lat' => (float) 41.401388888889,
		'lon' => (float) 25.964166666667,
		'criteria' => 'A1, A3, B2, C1, C6',
		'geo_id' => (int) 16561,
		'kml' => 'Y',
		'geographic' => object(App\Model\Entity\Geographic) {},
		'taxas' => [
			[maximum depth reached]
		],
		'koeppenval' => 'Csb',
		'[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) 424,
	'name' => 'Byala Reka',
	'country' => 'Bulgaria',
	'zone' => 'W',
	'finalcode' => 'BG019',
	'area' => (float) 44624,
	'lat' => (float) 41.401388888889,
	'lon' => (float) 25.964166666667,
	'criteria' => 'A1, A3, B2, C1, C6',
	'geo_id' => (int) 16561,
	'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' => 'Csb',
	'[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

Byala Reka IBA

Location:	Bulgaria
Area:	110,268 acres (44,624 hectares)
IBA Criteria:	A1, A3, B2, C1, C6
Website:	View website
Climate:	View Climate Data
Köppen climate classification:	Csb (Climate: warm temperate; Precipitation: summer dry; Temperature: warm summer)
Land Use:	View Land Use Data

Species

Name	IBA Criteria	Website
Aegypius monachus (Cinereous Vulture)	A1, C1
Aquila heliaca (Eastern Imperial Eagle)	A1, C1, C6
Caprimulgus europaeus (European Nightjar)	C6
Ciconia nigra (Black Stork)	C6
Emberiza melanocephala (Black-headed Bunting)	A3
Hieraaetus pennatus (Booted Eagle)	B2, C6
Hippolais olivetorum (Olive-tree Warbler)	A3, C6
Jynx torquilla (Eurasian Wryneck)	B2
Lanius nubicus (Masked Shrike)	A3, B2, C6
Neophron percnopterus (Egyptian Vulture)	C6
Otus scops (Eurasian Scops Owl)	B2
Pernis apivorus (European Honey Buzzard)	C6
Sylvia cantillans (Subalpine Warbler)	A3
Sylvia melanocephala (Sardinian Warbler)	A3