Fatal error: Uncaught Error: Call to a member function setChild() on boolean in /home/cassand4/public_html/app/code/community/Fishpig/Wordpress/Addon/WordPressSEO/Helper/Data.php:170 Stack trace: #0 /home/cassand4/public_html/app/code/community/Fishpig/Wordpress/Helper/Plugin/Seo/Abstract.php(61): Fishpig_Wordpress_Addon_WordPressSEO_Helper_Data->_afterObserver() #1 /home/cassand4/public_html/app/code/core/Mage/Core/Model/App.php(1358): Fishpig_Wordpress_Helper_Plugin_Seo_Abstract->injectSeoObserver(Object(Varien_Event_Observer)) #2 /home/cassand4/public_html/app/code/core/Mage/Core/Model/App.php(1337): Mage_Core_Model_App->_callObserverMethod(Object(Fishpig_Wordpress_Addon_WordPressSEO_Helper_Data), 'injectSeoObserv...', Object(Varien_Event_Observer)) #3 /home/cassand4/public_html/app/Mage.php(451): Mage_Core_Model_App->dispatchEvent('wordpress_rende...', Array) #4 /home/cassand4/public_html/app/code/community/Fishpig/Wordpress/Controller/Abstract.php(147): Mage::dispatchEvent('wordpress_rende...', Array) #5 /home/cassan in /home/cassand4/public_html/app/code/community/Fishpig/Wordpress/Addon/WordPressSEO/Helper/Data.php on line 170
Array
(
    [type] => 1
    [message] => Uncaught Error: Call to a member function setChild() on boolean in /home/cassand4/public_html/app/code/community/Fishpig/Wordpress/Addon/WordPressSEO/Helper/Data.php:170
Stack trace:
#0 /home/cassand4/public_html/app/code/community/Fishpig/Wordpress/Helper/Plugin/Seo/Abstract.php(61): Fishpig_Wordpress_Addon_WordPressSEO_Helper_Data->_afterObserver()
#1 /home/cassand4/public_html/app/code/core/Mage/Core/Model/App.php(1358): Fishpig_Wordpress_Helper_Plugin_Seo_Abstract->injectSeoObserver(Object(Varien_Event_Observer))
#2 /home/cassand4/public_html/app/code/core/Mage/Core/Model/App.php(1337): Mage_Core_Model_App->_callObserverMethod(Object(Fishpig_Wordpress_Addon_WordPressSEO_Helper_Data), 'injectSeoObserv...', Object(Varien_Event_Observer))
#3 /home/cassand4/public_html/app/Mage.php(451): Mage_Core_Model_App->dispatchEvent('wordpress_rende...', Array)
#4 /home/cassand4/public_html/app/code/community/Fishpig/Wordpress/Controller/Abstract.php(147): Mage::dispatchEvent('wordpress_rende...', Array)
#5 /home/cassan
    [file] => /home/cassand4/public_html/app/code/community/Fishpig/Wordpress/Addon/WordPressSEO/Helper/Data.php
    [line] => 170
)