Iam getting the error … please help… iam using dashboard to update news. its not working.
PHP notice
Trying to get property of non-object
/home/sfomra/sites/smkfomra.net/campusManager/yii/framework/base/CComponent.php(607) : eval()'d code(1)
Stack Trace
#0 + /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/base/CComponent.php(607): eval()
#1
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/zii/widgets/grid/CDataColumn.php(139): CComponent->evaluateExpression("($data->departmentID==null)? "" : $data->department->name", array("data" => Sitepage, "row" => 3))
#2
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/zii/widgets/grid/CGridColumn.php(138): CDataColumn->renderDataCellContent(3, Sitepage)
#3
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/zii/widgets/grid/CGridView.php(517): CGridColumn->renderDataCell(3)
#4
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/zii/widgets/grid/CGridView.php(490): CGridView->renderTableRow(3)
#5
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/zii/widgets/grid/CGridView.php(400): CGridView->renderTableBody()
#6
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/zii/widgets/CBaseListView.php(158): CGridView->renderItems()
#7
unknown(0): CBaseListView->renderSection(array("{items}", "items"))
#8
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/zii/widgets/CBaseListView.php(141): preg_replace_callback("/{(\w+)}/", array(CGridView, "renderSection"), "{summary} {items} {pager}")
#9
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/zii/widgets/CBaseListView.php(126): CBaseListView->renderContent()
#10
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/web/CBaseController.php(174): CBaseListView->run()
#11
- /home/sfomra/sites/smkfomra.net/campusManager/protected/views/sitepage/index.php(73): CBaseController->widget("zii.widgets.grid.CGridView", array("id" => "sitepage-grid", "dataProvider" => CActiveDataProvider, "filter" => Sitepage, "columns" => array("id", "name", "title", "date", …)))
#12
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/web/CBaseController.php(127): require("/home/sfomra/sites/smkfomra.net/campusManager/protected/views/si…")
#13
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/web/CBaseController.php(96): CBaseController->renderInternal("/home/sfomra/sites/smkfomra.net/campusManager/protected/views/si…", array("model" => Sitepage), true)
#14
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/web/CController.php(870): CBaseController->renderFile("/home/sfomra/sites/smkfomra.net/campusManager/protected/views/si…", array("model" => Sitepage), true)
#15
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/web/CController.php(783): CController->renderPartial("index", array("model" => Sitepage), true)
#16
- /home/sfomra/sites/smkfomra.net/campusManager/protected/controllers/SitepageController.php(235): CController->render("index", array("model" => Sitepage))
#17
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/web/actions/CInlineAction.php(50): SitepageController->actionIndex()
#18
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/web/CController.php(309): CInlineAction->runWithParams(array())
#19
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/web/filters/CFilterChain.php(134): CController->runAction(CInlineAction)
#20
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/web/filters/CFilter.php(41): CFilterChain->run()
#21
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/web/CController.php(1146): CFilter->filter(CFilterChain)
#22
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/web/filters/CInlineFilter.php(59): CController->filterAccessControl(CFilterChain)
#23
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/web/filters/CFilterChain.php(131): CInlineFilter->filter(CFilterChain)
#24
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/web/CController.php(292): CFilterChain->run()
#25
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/web/CController.php(266): CController->runActionWithFilters(CInlineAction, array("accessControl"))
#26
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/web/CWebApplication.php(276): CController->run("index")
#27
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/web/CWebApplication.php(135): CWebApplication->runController("sitepage/index")
#28
- /home/sfomra/sites/smkfomra.net/campusManager/yii/framework/base/CApplication.php(162): CWebApplication->processRequest()
#29
- /home/sfomra/sites/smkfomra.net/campusManager/index.php(14): CApplication->run()