/var/www/site/yii/framework/web/CHttpRequest.php at line 890

#0 /var/www/site/yii/framework/web/CHttpRequest.php(890): header()
#1 /var/www/site/yii/framework/web/CController.php(1033): CHttpRequest->redirect()
#2 /var/www/site/protected/modules/questionnaires/controllers/FrontController.php(440): FrontController->redirect()
#3 unknown(0): FrontController->actionView()
#4 /var/www/site/yii/framework/web/actions/CAction.php(115): ReflectionMethod->invokeArgs()
#5 /var/www/site/yii/framework/web/actions/CInlineAction.php(47): CInlineAction->runWithParamsInternal()
#6 /var/www/site/yii/framework/web/CController.php(308): CInlineAction->runWithParams()
#7 /var/www/site/yii/framework/web/filters/CFilterChain.php(134): FrontController->runAction()
#8 /var/www/site/yii/framework/web/filters/CFilter.php(40): CFilterChain->run()
#9 /var/www/site/protected/modules/rights/components/RController.php(36): RightsFilter->filter()
#10 /var/www/site/yii/framework/web/filters/CInlineFilter.php(58): FrontController->filterRights()
#11 /var/www/site/yii/framework/web/filters/CFilterChain.php(131): CInlineFilter->filter()
#12 /var/www/site/yii/framework/web/CController.php(291): CFilterChain->run()
#13 /var/www/site/yii/framework/web/CController.php(265): FrontController->runActionWithFilters()
#14 /var/www/site/yii/framework/web/CWebApplication.php(282): FrontController->run()
#15 /var/www/site/yii/framework/web/CWebApplication.php(141): CWebApplication->runController()
#16 /var/www/site/yii/framework/base/CApplication.php(185): CWebApplication->processRequest()
#17 /var/www/site/public/index.php(19): CWebApplication->run()