CDbException

Active record "UserGroupsGroup" is trying to select an invalid column "branchname". Note, the column must exist in the table or be an expression with alias. (/home/ezekiel/www/yii/framework/db/ar/CActiveFinder.php:974)

#0 /home/ezekiel/www/yii/framework/db/ar/CActiveFinder.php(1269): CJoinElement->getColumnSelect('branchname')
#1 /home/ezekiel/www/yii/framework/db/ar/CActiveFinder.php(740): CJoinQuery->__construct(Object(CJoinElement), Object(CDbCriteria))
#2 /home/ezekiel/www/yii/framework/db/ar/CActiveFinder.php(155): CJoinElement->count(Object(CDbCriteria))
#3 /home/ezekiel/www/yii/framework/db/ar/CActiveRecord.php(1540): CActiveFinder->count(Object(CDbCriteria))
#4 /home/ezekiel/www/yii/framework/web/CActiveDataProvider.php(179): CActiveRecord->count(Object(CDbCriteria))
#5 /home/ezekiel/www/yii/framework/web/CDataProvider.php(193): CActiveDataProvider->calculateTotalItemCount()
#6 /home/ezekiel/www/yii/framework/web/CActiveDataProvider.php(129): CDataProvider->getTotalItemCount()
#7 /home/ezekiel/www/yii/framework/web/CDataProvider.php(137): CActiveDataProvider->fetchData()
#8 /home/ezekiel/www/yii/framework/zii/widgets/CBaseListView.php(105): CDataProvider->getData()
#9 /home/ezekiel/www/yii/framework/zii/widgets/grid/CGridView.php(269): CBaseListView->init()
#10 /home/ezekiel/www/yii/framework/web/CBaseController.php(148): CGridView->init()
#11 /home/ezekiel/www/yii/framework/web/CBaseController.php(173): CBaseController->createWidget('zii.widgets.gri...', Array)
#12 /home/ezekiel/www/turbo/protected/modules/userGroups/views/admin/groups.php(19): CBaseController->widget('zii.widgets.gri...', Array)
#13 /home/ezekiel/www/yii/framework/web/CBaseController.php(127): require('/home/ezekiel/w...')
#14 /home/ezekiel/www/yii/framework/web/CBaseController.php(96): CBaseController->renderInternal('/home/ezekiel/w...', Array, true)
#15 /home/ezekiel/www/yii/framework/web/CController.php(870): CBaseController->renderFile('/home/ezekiel/w...', Array, true)
#16 /home/ezekiel/www/turbo/protected/modules/userGroups/views/admin/index.php(26): CController->renderPartial('groups', Array)
#17 /home/ezekiel/www/yii/framework/web/CBaseController.php(127): require('/home/ezekiel/w...')
#18 /home/ezekiel/www/yii/framework/web/CBaseController.php(96): CBaseController->renderInternal('/home/ezekiel/w...', Array, true)
#19 /home/ezekiel/www/yii/framework/web/CController.php(870): CBaseController->renderFile('/home/ezekiel/w...', Array, true)
#20 /home/ezekiel/www/turbo/protected/modules/userGroups/controllers/AdminController.php(111): CController->renderPartial('index', Array, false, true)
#21 /home/ezekiel/www/yii/framework/web/actions/CInlineAction.php(50): AdminController->actionIndex()
#22 /home/ezekiel/www/yii/framework/web/CController.php(309): CInlineAction->runWithParams(Array)
#23 /home/ezekiel/www/yii/framework/web/filters/CFilterChain.php(134): CController->runAction(Object(CInlineAction))
#24 /home/ezekiel/www/yii/framework/web/filters/CFilter.php(41): CFilterChain->run()
#25 /home/ezekiel/www/turbo/protected/components/Controller.php(43): CFilter->filter(Object(CFilterChain))
#26 /home/ezekiel/www/yii/framework/web/filters/CInlineFilter.php(59): Controller->filterUserGroupsAccessControl(Object(CFilterChain))
#27 /home/ezekiel/www/yii/framework/web/filters/CFilterChain.php(131): CInlineFilter->filter(Object(CFilterChain))
#28 /home/ezekiel/www/yii/framework/web/CController.php(292): CFilterChain->run()
#29 /home/ezekiel/www/yii/framework/web/CController.php(266): CController->runActionWithFilters(Object(CInlineAction), Array)
#30 /home/ezekiel/www/yii/framework/web/CWebApplication.php(276): CController->run('')
#31 /home/ezekiel/www/yii/framework/web/CWebApplication.php(135): CWebApplication->runController('userGroups/admi...')
#32 /home/ezekiel/www/yii/framework/base/CApplication.php(162): CWebApplication->processRequest()
#33 /home/ezekiel/www/turbo/index.php(13): CApplication->run()
#34 {main}