mvc : элемент каталога

Fatal error: Uncaught Error: Undefined constant "IDC" in /volume1/Web/dev.irecords.ru/public/controllers/php/development/item.php:19 Stack trace: #0 /volume1/Web/dev.irecords.ru/public/templates/iRNoBanner/php/content.php(18): item->Show() #1 /volume1/Web/dev.irecords.ru/engine/php/classes/view/cPage.php(44): include('/volume1/Web/de...') #2 /volume1/Web/dev.irecords.ru/public/controllers/php/development/item.php(12): cPage->Show() #3 /volume1/Web/dev.irecords.ru/engine/php/classes/controller/iRRouter.php(42): item->__construct() #4 /volume1/Web/dev.irecords.ru/index.php(11): iRRouter->Delegate() #5 {main} thrown in /volume1/Web/dev.irecords.ru/public/controllers/php/development/item.php on line 19