Fatal error: Uncaught Error: Call to a member function loadById() on null in /home/labouruk4/public_html/app/modules/Labour/Controller/IndexController.php:96 Stack trace: #0 /home/labouruk4/public_html/lib/Zend/Controller/Action.php(516): Labour_IndexController->flagAction() #1 /home/labouruk4/public_html/lib/Zend/Controller/Dispatcher/Standard.php(308): Zend_Controller_Action->dispatch('flagAction') #2 /home/labouruk4/public_html/lib/Zend/Controller/Front.php(954): Zend_Controller_Dispatcher_Standard->dispatch(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http)) #3 /home/labouruk4/public_html/lib/Zend/Application/Bootstrap/Bootstrap.php(105): Zend_Controller_Front->dispatch() #4 /home/labouruk4/public_html/lib/Zend/Application.php(384): Zend_Application_Bootstrap_Bootstrap->run() #5 /home/labouruk4/public_html/public/index.php(14): Zend_Application->run() #6 {main} thrown in /home/labouruk4/public_html/app/modules/Labour/Controller/IndexController.php on line 96