Fatal error: Uncaught Error: Call to a member function setData() on boolean in /home/sohomod170220/public_html/app/code/local/ManaPro/FilterSeoLinks/Model/Observer.php:147 Stack trace: #0 /home/sohomod170220/public_html/app/code/local/ManaPro/FilterSeoLinks/Model/Observer.php(66): ManaPro_FilterSeoLinks_Model_Observer->_addAppliedFiltersToCategoryTitle(Object(Mirasvit_Seo_Block_Html_Head), false, Array, NULL) #1 /home/sohomod170220/public_html/app/code/core/Mage/Core/Model/App.php(1358): ManaPro_FilterSeoLinks_Model_Observer->addAppliedFiltersToTitle(Object(Varien_Event_Observer)) #2 /home/sohomod170220/public_html/app/code/core/Mage/Core/Model/App.php(1337): Mage_Core_Model_App->_callObserverMethod(Object(ManaPro_FilterSeoLinks_Model_Observer), 'addAppliedFilte...', Object(Varien_Event_Observer)) #3 /home/sohomod170220/public_html/app/Mage.php(448): Mage_Core_Model_App->dispatchEvent('controller_acti...', Array) #4 /home/sohomod170220/public_html/app/code/core/Mage/Core/Controller/Varien/Action.php(350): Mage::dispatchEv in /home/sohomod170220/public_html/app/code/local/ManaPro/FilterSeoLinks/Model/Observer.php on line 147