Warning (2): min(): Array must contain at least one element [APP/Model/Entity/Article.php, line 267]
Code Context
        $traffic = $this->getArticleRoutes();
        $station_walk = array_column($traffic, 'station_walk');
        $nearest = array_keys($station_walk, min($station_walk));
$traffic = []
$station_walk = []
min - [internal], line ??
App\Model\Entity\Article::getNearestStation() - APP/Model/Entity/Article.php, line 267
App\Model\Table\ArticlesTable::createDescription() - APP/Model/Table/ArticlesTable.php, line 1665
App\Model\Table\ArticlesTable::entity() - APP/Model/Table/ArticlesTable.php, line 524
App\Controller\ArticlesController::index() - APP/Controller/ArticlesController.php, line 35
Cake\Controller\Controller::invokeAction() - CORE/src/Controller/Controller.php, line 440
Cake\Http\ActionDispatcher::_invoke() - CORE/src/Http/ActionDispatcher.php, line 119
Cake\Http\ActionDispatcher::dispatch() - CORE/src/Http/ActionDispatcher.php, line 93
Cake\Http\BaseApplication::__invoke() - CORE/src/Http/BaseApplication.php, line 78
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Routing\Middleware\RoutingMiddleware::__invoke() - CORE/src/Routing/Middleware/RoutingMiddleware.php, line 59
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 92
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
DebugKit\Middleware\DebugKitMiddleware::__invoke() - ROOT/vendor/cakephp/debug_kit/src/Middleware/DebugKitMiddleware.php, line 52

Notice (8): Undefined offset: 0 [APP/Model/Entity/Article.php, line 269]
Code Context
        $nearest = array_keys($station_walk, min($station_walk));

        return $traffic[$nearest[0]];
$traffic = []
$station_walk = []
$nearest = []
App\Model\Entity\Article::getNearestStation() - APP/Model/Entity/Article.php, line 269
App\Model\Table\ArticlesTable::createDescription() - APP/Model/Table/ArticlesTable.php, line 1665
App\Model\Table\ArticlesTable::entity() - APP/Model/Table/ArticlesTable.php, line 524
App\Controller\ArticlesController::index() - APP/Controller/ArticlesController.php, line 35
Cake\Controller\Controller::invokeAction() - CORE/src/Controller/Controller.php, line 440
Cake\Http\ActionDispatcher::_invoke() - CORE/src/Http/ActionDispatcher.php, line 119
Cake\Http\ActionDispatcher::dispatch() - CORE/src/Http/ActionDispatcher.php, line 93
Cake\Http\BaseApplication::__invoke() - CORE/src/Http/BaseApplication.php, line 78
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Routing\Middleware\RoutingMiddleware::__invoke() - CORE/src/Routing/Middleware/RoutingMiddleware.php, line 59
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 92
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
DebugKit\Middleware\DebugKitMiddleware::__invoke() - ROOT/vendor/cakephp/debug_kit/src/Middleware/DebugKitMiddleware.php, line 52
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65

Notice (8): Undefined index:  [APP/Model/Entity/Article.php, line 269]
Code Context
        $nearest = array_keys($station_walk, min($station_walk));

        return $traffic[$nearest[0]];
$traffic = []
$station_walk = []
$nearest = []
App\Model\Entity\Article::getNearestStation() - APP/Model/Entity/Article.php, line 269
App\Model\Table\ArticlesTable::createDescription() - APP/Model/Table/ArticlesTable.php, line 1665
App\Model\Table\ArticlesTable::entity() - APP/Model/Table/ArticlesTable.php, line 524
App\Controller\ArticlesController::index() - APP/Controller/ArticlesController.php, line 35
Cake\Controller\Controller::invokeAction() - CORE/src/Controller/Controller.php, line 440
Cake\Http\ActionDispatcher::_invoke() - CORE/src/Http/ActionDispatcher.php, line 119
Cake\Http\ActionDispatcher::dispatch() - CORE/src/Http/ActionDispatcher.php, line 93
Cake\Http\BaseApplication::__invoke() - CORE/src/Http/BaseApplication.php, line 78
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Routing\Middleware\RoutingMiddleware::__invoke() - CORE/src/Routing/Middleware/RoutingMiddleware.php, line 59
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 92
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
DebugKit\Middleware\DebugKitMiddleware::__invoke() - ROOT/vendor/cakephp/debug_kit/src/Middleware/DebugKitMiddleware.php, line 52
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65

Warning (512): Unable to emit headers. Headers sent in file=/usr/share/nginx/spoint_sate_welfare/project/vendor/cakephp/cakephp/src/Error/Debugger.php line=822 [CORE/src/Http/ResponseEmitter.php, line 48]
Code Context
            $message = "Unable to emit headers. Headers sent in file=$file line=$line";
            if (Configure::read('debug')) {
                trigger_error($message, E_USER_WARNING);
$response = object(Cake\Http\Response) {

	'status' => (int) 301,
	'contentType' => 'text/html',
	'headers' => [
		'Content-Type' => [
			[maximum depth reached]
		],
		'Location' => [
			[maximum depth reached]
		],
		'X-DEBUGKIT-ID' => [
			[maximum depth reached]
		]
	],
	'file' => null,
	'fileRange' => [],
	'cookies' => [],
	'cacheDirectives' => [],
	'body' => ''

}
$maxBufferLength = (int) 8192
$file = '/usr/share/nginx/spoint_sate_welfare/project/vendor/cakephp/cakephp/src/Error/Debugger.php'
$line = (int) 822
$message = 'Unable to emit headers. Headers sent in file=/usr/share/nginx/spoint_sate_welfare/project/vendor/cakephp/cakephp/src/Error/Debugger.php line=822'
Cake\Http\ResponseEmitter::emit() - CORE/src/Http/ResponseEmitter.php, line 48
Cake\Http\Server::emit() - CORE/src/Http/Server.php, line 105
[main] - /usr/share/nginx/spoint_sate_welfare/webroot/index.php, line 40

Warning (2): Cannot modify header information - headers already sent by (output started at /usr/share/nginx/spoint_sate_welfare/project/vendor/cakephp/cakephp/src/Error/Debugger.php:822) [CORE/src/Http/ResponseEmitter.php, line 148]
Code Context
            $response->getProtocolVersion(),
            $response->getStatusCode(),
            ($reasonPhrase ? ' ' . $reasonPhrase : '')
$response = object(Cake\Http\Response) {

	'status' => (int) 301,
	'contentType' => 'text/html',
	'headers' => [
		'Content-Type' => [
			[maximum depth reached]
		],
		'Location' => [
			[maximum depth reached]
		],
		'X-DEBUGKIT-ID' => [
			[maximum depth reached]
		]
	],
	'file' => null,
	'fileRange' => [],
	'cookies' => [],
	'cacheDirectives' => [],
	'body' => ''

}
$reasonPhrase = 'Moved Permanently'
header - [internal], line ??
Cake\Http\ResponseEmitter::emitStatusLine() - CORE/src/Http/ResponseEmitter.php, line 148
Cake\Http\ResponseEmitter::emit() - CORE/src/Http/ResponseEmitter.php, line 54
Cake\Http\Server::emit() - CORE/src/Http/Server.php, line 105
[main] - /usr/share/nginx/spoint_sate_welfare/webroot/index.php, line 40

Warning (2): Cannot modify header information - headers already sent by (output started at /usr/share/nginx/spoint_sate_welfare/project/vendor/cakephp/cakephp/src/Error/Debugger.php:822) [CORE/src/Http/ResponseEmitter.php, line 181]
Code Context
                    $name,
                    $value
                ), $first);
$response = object(Cake\Http\Response) {

	'status' => (int) 301,
	'contentType' => 'text/html',
	'headers' => [
		'Content-Type' => [
			[maximum depth reached]
		],
		'Location' => [
			[maximum depth reached]
		],
		'X-DEBUGKIT-ID' => [
			[maximum depth reached]
		]
	],
	'file' => null,
	'fileRange' => [],
	'cookies' => [],
	'cacheDirectives' => [],
	'body' => ''

}
$cookies = []
$values = [
	(int) 0 => 'text/html; charset=UTF-8'
]
$name = 'Content-Type'
$first = true
$value = 'text/html; charset=UTF-8'
header - [internal], line ??
Cake\Http\ResponseEmitter::emitHeaders() - CORE/src/Http/ResponseEmitter.php, line 181
Cake\Http\ResponseEmitter::emit() - CORE/src/Http/ResponseEmitter.php, line 55
Cake\Http\Server::emit() - CORE/src/Http/Server.php, line 105
[main] - /usr/share/nginx/spoint_sate_welfare/webroot/index.php, line 40

Warning (2): Cannot modify header information - headers already sent by (output started at /usr/share/nginx/spoint_sate_welfare/project/vendor/cakephp/cakephp/src/Error/Debugger.php:822) [CORE/src/Http/ResponseEmitter.php, line 181]
Code Context
                    $name,
                    $value
                ), $first);
$response = object(Cake\Http\Response) {

	'status' => (int) 301,
	'contentType' => 'text/html',
	'headers' => [
		'Content-Type' => [
			[maximum depth reached]
		],
		'Location' => [
			[maximum depth reached]
		],
		'X-DEBUGKIT-ID' => [
			[maximum depth reached]
		]
	],
	'file' => null,
	'fileRange' => [],
	'cookies' => [],
	'cacheDirectives' => [],
	'body' => ''

}
$cookies = []
$values = [
	(int) 0 => 'https://www.atlanticsatelliteprogramme.org/articles/32704/'
]
$name = 'Location'
$first = true
$value = 'https://www.atlanticsatelliteprogramme.org/articles/32704/'
header - [internal], line ??
Cake\Http\ResponseEmitter::emitHeaders() - CORE/src/Http/ResponseEmitter.php, line 181
Cake\Http\ResponseEmitter::emit() - CORE/src/Http/ResponseEmitter.php, line 55
Cake\Http\Server::emit() - CORE/src/Http/Server.php, line 105
[main] - /usr/share/nginx/spoint_sate_welfare/webroot/index.php, line 40

Warning (2): Cannot modify header information - headers already sent by (output started at /usr/share/nginx/spoint_sate_welfare/project/vendor/cakephp/cakephp/src/Error/Debugger.php:822) [CORE/src/Http/ResponseEmitter.php, line 181]
Code Context
                    $name,
                    $value
                ), $first);
$response = object(Cake\Http\Response) {

	'status' => (int) 301,
	'contentType' => 'text/html',
	'headers' => [
		'Content-Type' => [
			[maximum depth reached]
		],
		'Location' => [
			[maximum depth reached]
		],
		'X-DEBUGKIT-ID' => [
			[maximum depth reached]
		]
	],
	'file' => null,
	'fileRange' => [],
	'cookies' => [],
	'cacheDirectives' => [],
	'body' => ''

}
$cookies = []
$values = [
	(int) 0 => 'd5575d68-fe47-4faf-9454-669b0a57ec01'
]
$name = 'X-DEBUGKIT-ID'
$first = true
$value = 'd5575d68-fe47-4faf-9454-669b0a57ec01'
header - [internal], line ??
Cake\Http\ResponseEmitter::emitHeaders() - CORE/src/Http/ResponseEmitter.php, line 181
Cake\Http\ResponseEmitter::emit() - CORE/src/Http/ResponseEmitter.php, line 55
Cake\Http\Server::emit() - CORE/src/Http/Server.php, line 105
[main] - /usr/share/nginx/spoint_sate_welfare/webroot/index.php, line 40