Fatal error: Uncaught TypeError: array_unique(): Argument #1 ($array) must be of type array, null given in /home/democ/deployment/magento/current/app/code/core/Mage/ConfigurableSwatches/Helper/Productimg.php:347
Stack trace:
#0 /home/democ/deployment/magento/current/app/code/core/Mage/ConfigurableSwatches/Helper/Productimg.php(347): array_unique(NULL)
#1 /home/democ/deployment/magento/current/app/code/core/Mage/Catalog/Block/Product/View/Media.php(103): Mage_ConfigurableSwatches_Helper_Productimg->filterImageInGallery(Object(Mage_Catalog_Model_Product), Object(Varien_Object))
#2 /home/democ/deployment/magento/current/app/design/frontend/rwd/default/template/catalog/product/view/media.phtml(48): Mage_Catalog_Block_Product_View_Media->isGalleryImageVisible(Object(Varien_Object))
#3 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Block/Template.php(263): include('/home/democ/dep...')
#4 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Block/Template.php(294): Mage_Core_Block_Template->fetchView('frontend/rwd/de...')
#5 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Block/Template.php(308): Mage_Core_Block_Template->renderView()
#6 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Block/Abstract.php(938): Mage_Core_Block_Template->_toHtml()
#7 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Block/Abstract.php(656): Mage_Core_Block_Abstract->toHtml()
#8 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Block/Abstract.php(600): Mage_Core_Block_Abstract->_getChildHtml('media', true)
#9 /home/democ/deployment/magento/current/app/design/frontend/rwd/default/template/catalog/product/view.phtml(56): Mage_Core_Block_Abstract->getChildHtml('media')
#10 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Block/Template.php(263): include('/home/democ/dep...')
#11 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Block/Template.php(294): Mage_Core_Block_Template->fetchView('frontend/rwd/de...')
#12 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Block/Template.php(308): Mage_Core_Block_Template->renderView()
#13 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Block/Abstract.php(938): Mage_Core_Block_Template->_toHtml()
#14 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Block/Text/List.php(45): Mage_Core_Block_Abstract->toHtml()
#15 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Block/Abstract.php(938): Mage_Core_Block_Text_List->_toHtml()
#16 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Block/Abstract.php(656): Mage_Core_Block_Abstract->toHtml()
#17 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Block/Abstract.php(600): Mage_Core_Block_Abstract->_getChildHtml('content', true)
#18 /home/democ/deployment/magento/current/app/design/frontend/rwd/default/template/page/1column.phtml(48): Mage_Core_Block_Abstract->getChildHtml('content')
#19 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Block/Template.php(263): include('/home/democ/dep...')
#20 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Block/Template.php(294): Mage_Core_Block_Template->fetchView('frontend/rwd/de...')
#21 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Block/Template.php(308): Mage_Core_Block_Template->renderView()
#22 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Block/Abstract.php(938): Mage_Core_Block_Template->_toHtml()
#23 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Model/Layout.php(590): Mage_Core_Block_Abstract->toHtml()
#24 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Controller/Varien/Action.php(406): Mage_Core_Model_Layout->getOutput()
#25 /home/democ/deployment/magento/current/app/code/core/Mage/Catalog/Helper/Product/View.php(147): Mage_Core_Controller_Varien_Action->renderLayout()
#26 /home/democ/deployment/magento/current/app/code/core/Mage/Catalog/controllers/ProductController.php(132): Mage_Catalog_Helper_Product_View->prepareAndRender(546, Object(Mage_Catalog_ProductController), Object(Varien_Object))
#27 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Controller/Varien/Action.php(437): Mage_Catalog_ProductController->viewAction()
#28 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Controller/Varien/Router/Standard.php(262): Mage_Core_Controller_Varien_Action->dispatch('view')
#29 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Controller/Varien/Front.php(192): Mage_Core_Controller_Varien_Router_Standard->match(Object(Mage_Core_Controller_Request_Http))
#30 /home/democ/deployment/magento/current/app/code/core/Mage/Core/Model/App.php(381): Mage_Core_Controller_Varien_Front->dispatch()
#31 /home/democ/deployment/magento/current/app/Mage.php(744): Mage_Core_Model_App->run(Array)
#32 /home/democ/deployment/magento/current/index.php(77): Mage::run('', 'store')
#33 {main}
thrown in
/home/democ/deployment/magento/current/app/code/core/Mage/ConfigurableSwatches/Helper/Productimg.php on line
347