Fatal error: Uncaught TypeError: Argument 1 passed to Amasty_Meta_Helper_Data::addEntityToCollection() must be an instance of Varien_Object, boolean given, called in /home/wwwroot/lnmp01/domain/samecharm/web/app/code/local/Amasty/SeoTags/Model/Observer.php on line 13 and defined in /home/wwwroot/lnmp01/domain/samecharm/web/app/code/local/Amasty/Meta/Helper/Data.php:581
Stack trace:
#0 /home/wwwroot/lnmp01/domain/samecharm/web/app/code/local/Amasty/SeoTags/Model/Observer.php(13): Amasty_Meta_Helper_Data->addEntityToCollection(true)
#1 /home/wwwroot/lnmp01/domain/samecharm/web/app/code/core/Mage/Core/Model/App.php(1358): Amasty_SeoTags_Model_Observer->initMetaHelper(Object(Varien_Event_Observer))
#2 /home/wwwroot/lnmp01/domain/samecharm/web/app/code/core/Mage/Core/Model/App.php(1337): Mage_Core_Model_App->_callObserverMethod(Object(Amasty_SeoTags_Model_Observer), 'initMetaHelper', Object(Varien_Event_Observer))
#3 /home/wwwroot/lnmp01/domain/samecharm/web/app/Mage.php(451): Mage_Core_Model_App->dispatchEvent('controller_acti...', Array)
#4 /home/wwwroot/lnmp01/domain/samecharm/web/app/code/core/Mage/Core/Controller/Varien/Action.php(385): Mage::dispatchEvent('controller_acti...')
#5 /home/wwwroot/lnmp01/domain/samecharm/web/app/code/core/Mage/Tag/controllers/ProductController.php(51): Mage_Core_Controller_Varien_Action->renderLayout()
#6 /home/wwwroot/lnmp01/domain/samecharm/web/app/code/core/Mage/Core/Controller/Varien/Action.php(418): Mage_Tag_ProductController->listAction()
#7 /home/wwwroot/lnmp01/domain/samecharm/web/app/code/core/Mage/Core/Controller/Varien/Router/Standard.php(254): Mage_Core_Controller_Varien_Action->dispatch('list')
#8 /home/wwwroot/lnmp01/domain/samecharm/web/app/code/core/Mage/Core/Controller/Varien/Front.php(172): Mage_Core_Controller_Varien_Router_Standard->match(Object(Mage_Core_Controller_Request_Http))
#9 /home/wwwroot/lnmp01/domain/samecharm/web/app/code/core/Mage/Core/Model/App.php(365): Mage_Core_Controller_Varien_Front->dispatch()
#10 /home/wwwroot/lnmp01/domain/samecharm/web/app/Mage.php(686) in /home/wwwroot/lnmp01/domain/samecharm/web/app/code/local/Amasty/Meta/Helper/Data.php on line 581