CInvalidOperationException: Operation is not valid due to the current state of the object.
	at CHttpResponse->Clear() in /var/www/saratovchess/data/www/saratovchess.ru/Application/App_Code/SiteControllerBase.php:line 123
	at SiteControllerBase->OnException(CControllerContext, PDOException) in /var/www/saratovchess/data/www/saratovchess.ru/Libraries/Framework/System.Web.Mvc/CController.php:line 713
	at CController->InvokeExceptionFilters(CControllerContext, array, PDOException) in /var/www/saratovchess/data/www/saratovchess.ru/Libraries/Framework/System.Web.Mvc/CController.php:line 630
	at CController->Execute(CRequestContext) in /var/www/saratovchess/data/www/saratovchess.ru/Libraries/Framework/System.Web.Mvc/CHtml.php:line 657
	at CHtml::RenderRoute(NULL, string, string, array) in /var/www/saratovchess/data/www/saratovchess.ru/Libraries/Framework/System.Web.Mvc/CHtml.php:line 627
	at CHtml::RenderAction(string, string) in /var/www/saratovchess/data/www/saratovchess.ru/Application/Areas/Home/Views/Shared/Home.master.php:line 32
	at include(string) in /var/www/saratovchess/data/www/saratovchess.ru/Libraries/Framework/System.Web.Mvc/CPhpView.php:line 279
	at CPhpView->RenderView(CControllerContext, string) in /var/www/saratovchess/data/www/saratovchess.ru/Libraries/Framework/System.Web.Mvc/CPhpView.php:line 240
	at CPhpView->Render(CControllerContext, CViewDataDictionary) in /var/www/saratovchess/data/www/saratovchess.ru/Libraries/Framework/System.Web.Mvc/CViewResult.php:line 71
	at CViewResult->ExecuteResult(CControllerContext) in /var/www/saratovchess/data/www/saratovchess.ru/Libraries/Framework/System.Web.Mvc/CController.php:line 636
	at CController->Execute(CRequestContext) in /var/www/saratovchess/data/www/saratovchess.ru/Libraries/Framework/System.Web.Mvc/CUrlRoutingHandler.php:line 19
	at CUrlRoutingHandler->ProcessRequest(string) in /var/www/saratovchess/data/www/saratovchess.ru/Libraries/Framework/System.Web/CHttpApplication.php:line 95
	at CHttpApplication->ProcessRequest() in /var/www/saratovchess/data/www/saratovchess.ru/index.php:line 27
220 * @return void 221 */ 222 public function Clear() 223 { 224 if ($this->depth !== ob_get_level()) 225 throw new CInvalidOperationException(); 226 227 ob_clean(); 228 } 229 230 /**