array (
'messages' =>
array (
'error' =>
array (
0 =>
Drupal\Core\Render\Markup::__set_state(array(
'string' => 'You must include at least one positive keyword with 3 characters or more.',
)),
),
),
'url' => '/search',
'excluded' =>
array (
'uid' => false,
'page' => false,
),
)