Fatal error: Uncaught Error: Call to a member function get_id() on null in /home/erinyest/credbuild.erinyestech.com/application/models/RefCategoryLogic.php:90 Stack trace: #0 /home/erinyest/credbuild.erinyestech.com/application/controllers/CategoryController.php(44): Application_Model_RefCategoryLogic->searchUser('community', 0) #1 /home/erinyest/credbuild.erinyestech.com/library/Zend/Controller/Action.php(516): CategoryController->indexAction() #2 /home/erinyest/credbuild.erinyestech.com/library/Zend/Controller/Dispatcher/Standard.php(308): Zend_Controller_Action->dispatch('indexAction') #3 /home/erinyest/credbuild.erinyestech.com/library/Zend/Controller/Front.php(954): Zend_Controller_Dispatcher_Standard->dispatch(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http)) #4 /home/erinyest/credbuild.erinyestech.com/library/Zend/Application/Bootstrap/Bootstrap.php(97): Zend_Controller_Front->dispatch() #5 /home/erinyest/credbuild.erinyestech.com/application/Bootstrap.php(13): Zend_Application_Bootstrap_ in /home/erinyest/credbuild.erinyestech.com/application/models/RefCategoryLogic.php on line 90