Peter Lajtai - Error

Error 500

Trying to get property of non-object
Application Log
Timestamp Level Category Message
22:35:44.462531 error php
Trying to get property of non-object
(/home/tmqvcy/public_html/peterlajtai.com/protected/controllers/HiliteController.php:36)
Stack trace:
#0
/home/tmqvcy/public_html/peterlajtai.com/framework/web/actions/CInlineAction.php(47):
CInlineAction->runWithParamsInternal()
#1
/home/tmqvcy/public_html/peterlajtai.com/framework/web/CController.php(308):
CInlineAction->runWithParams()
#2
/home/tmqvcy/public_html/peterlajtai.com/framework/web/CController.php(286):
HiliteController->runAction()
#3
/home/tmqvcy/public_html/peterlajtai.com/framework/web/CController.php(265):
HiliteController->runActionWithFilters()
#4
/home/tmqvcy/public_html/peterlajtai.com/framework/web/CWebApplication.php(282):
HiliteController->run()
#5
/home/tmqvcy/public_html/peterlajtai.com/framework/web/CWebApplication.php(141):
CWebApplication->runController()
#6
/home/tmqvcy/public_html/peterlajtai.com/framework/base/CApplication.php(185):
CWebApplication->processRequest()
#7 /home/tmqvcy/public_html/peterlajtai.com/index.php(9):
CWebApplication->run()
REQUEST_URI=/index.php/hilite/22