Fatal error: Uncaught Error: Call to a member function getALLIds() on null in /home/scootmshopcom/git/web/app/code/local/Sm/Megamenu/Block/List.php:75 Stack trace: #0 /home/scootmshopcom/git/web/app/code/core/Mage/Core/Model/Layout.php(491): Sm_Megamenu_Block_List->__construct(Array) #1 /home/scootmshopcom/git/web/app/code/core/Mage/Core/Model/Layout.php(437): Mage_Core_Model_Layout->_getBlockInstance('Sm_Megamenu_Blo...', Array) #2 /home/scootmshopcom/git/web/app/code/core/Mage/Core/Model/Layout.php(472): Mage_Core_Model_Layout->createBlock('megamenu/list', 'megamenu.list.t...') #3 /home/scootmshopcom/git/web/app/code/core/Mage/Core/Model/Layout.php(239): Mage_Core_Model_Layout->addBlock('megamenu/list', 'megamenu.list.t...') #4 /home/scootmshopcom/git/web/app/code/core/Mage/Core/Model/Layout.php(205): Mage_Core_Model_Layout->_generateBlock(Object(Mage_Core_Model_Layout_Element), Object(Mage_Core_Model_Layout_Element)) #5 /home/scootmshopcom/git/web/app/code/core/Mage/Core/Model/Layout.php(206): Mage_Core_Model_Layout->g in /home/scootmshopcom/git/web/app/code/local/Sm/Megamenu/Block/List.php on line 75