Warning: in_array() expects parameter 2 to be array, null given  in /data/web/public/app/code/community/JR/CleverCms/Helper/Cms/Page.php on line 19

#0 [internal function]: mageCoreErrorHandler(2, 'in_array() expe...', '/data/web/publi...', 19, Array)
#1 /data/web/public/app/code/community/JR/CleverCms/Helper/Cms/Page.php(19): in_array('1', NULL)
#2 /data/web/public/app/code/community/JR/CleverCms/Helper/Cms/Page.php(9): JR_CleverCms_Helper_Cms_Page->isAllowed('1', 0, '9')
#3 /data/web/public/app/code/core/Mage/Cms/controllers/PageController.php(45): JR_CleverCms_Helper_Cms_Page->renderPage(Object(Mage_Cms_PageController), '9')
#4 /data/web/public/app/code/core/Mage/Core/Controller/Varien/Action.php(418): Mage_Cms_PageController->viewAction()
#5 /data/web/public/app/code/core/Mage/Core/Controller/Varien/Router/Standard.php(254): Mage_Core_Controller_Varien_Action->dispatch('view')
#6 /data/web/public/app/code/core/Mage/Core/Controller/Varien/Front.php(172): Mage_Core_Controller_Varien_Router_Standard->match(Object(Mage_Core_Controller_Request_Http))
#7 /data/web/public/app/code/core/Mage/Core/Model/App.php(365): Mage_Core_Controller_Varien_Front->dispatch()
#8 /data/web/public/app/Mage.php(684): Mage_Core_Model_App->run(Array)
#9 /data/web/public/index.php(89): Mage::run('default', 'store')
#10 {main}