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) 990,
		'name' => 'Filiouri river valley and east Rodopi mountains',
		'country' => 'Greece',
		'zone' => 'W',
		'finalcode' => 'GR008',
		'area' => (float) 77000,
		'lat' => (float) 41.1667,
		'lon' => (float) 25.75,
		'criteria' => 'A1, B2, B3, C1, C6',
		'geo_id' => (int) 17907,
		'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) 990,
	'name' => 'Filiouri river valley and east Rodopi mountains',
	'country' => 'Greece',
	'zone' => 'W',
	'finalcode' => 'GR008',
	'area' => (float) 77000,
	'lat' => (float) 41.1667,
	'lon' => (float) 25.75,
	'criteria' => 'A1, B2, B3, C1, C6',
	'geo_id' => (int) 17907,
	'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) {}
	],
	'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

Filiouri river valley and east Rodopi mountains IBA

Location:	Greece
Area:	190,271 acres (77,000 hectares)
IBA Criteria:	A1, B2, B3, 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 chrysaetos (Golden Eagle)	C6
Circaetus gallicus (Short-toed Snake Eagle)	B2, C6
Dendrocopos syriacus (Syrian Woodpecker)	B3, C6
Dendrocoptes medius (Middle Spotted Woodpecker)	C6
Emberiza hortulana (Ortolan Bunting)	B2, C6
Ficedula semitorquata (Semicollared Flycatcher)	B2, C6
Gyps fulvus (Griffon Vulture)	C6
Lanius collurio (Red-backed Shrike)	B2, C6
Neophron percnopterus (Egyptian Vulture)	B2, C6
Phylloscopus bonelli (Western Bonelli's Warbler)	B3
Strix aluco (Tawny Owl)	B3
Sylvia hortensis (Western Orphean Warbler)	B2