Warning (2): array_merge() [function.array-merge]: Argument #2 is not an array [APP/models/content.php, line 497]

Code | Context

$joins	=	array(
	array(
	"table" => "contents",
	"alias" => "Contents",
	"type" => "INNER",
	"foreignKey" => false,
	"conditions" => array()
)
)
$recentlyWatched	=	array(
	array(
	"ContentsStatsCount" => array(),
	"Content" => array()
),
	array(
	"ContentsStatsCount" => array(),
	"Content" => array()
),
	array(
	"ContentsStatsCount" => array()
),
	array(
	"ContentsStatsCount" => array()
)
)
$key	=	2
$id	=	array(
	"ContentsStatsCount" => array(
	"id" => "1911",
	"content_id" => "3355",
	"count" => "52",
	"updated" => "2013-05-19 21:26:43"
)
)

array_merge - [internal], line ??
Content::recently_viewed() - APP/models/content.php, line 497
ContentController::index() - APP/controllers/content_controller.php, line 447
ContentController::view() - APP/controllers/content_controller.php, line 467
Dispatcher::_invoke() - CORE/cake/dispatcher.php, line 204
Dispatcher::dispatch() - CORE/cake/dispatcher.php, line 171
[main] - APP/webroot/index.php, line 84