CDbException

CDbCommand::fetchAll() failed: SQLSTATE[HY000]: General error: 2006 MySQL
server has gone away. The SQL statement executed was: SHOW FULL COLUMNS
FROM `user_vip`.

CDbException: 数据库中无法找到 active record class "UserVip"
对应的 table "user_vip". in
/home/www/sites/framework/db/ar/CActiveRecord.php:2310
Stack trace:
#0 /home/www/sites/framework/db/ar/CActiveRecord.php(387):
CActiveRecordMetaData->__construct(Object(UserVip))
#1 /home/www/sites/techbrood/protected/modules/User/models/UserVip.php(25):
CActiveRecord::model('UserVip')
#2
/home/www/sites/techbrood/protected/modules/User/models/UserVip.php(147):
UserVip::model()
#3
/home/www/sites/techbrood/protected/modules/User/components/StatWidget.php(43):
UserVip::isValidVip('42850')
#4 /home/www/sites/techbrood/protected/extensions/helpers/Template.php(38):
StatWidget->run()
#5 /home/www/sites/techbrood/themes/techbrood/views/user.php(3):
Template::widget('USER_STAT', 'application.mod...')
#6 /home/www/sites/framework/web/CBaseController.php(126):
require('/home/www/sites...')
#7 /home/www/sites/framework/web/CBaseController.php(95):
CBaseController->renderInternal('/home/www/sites...', NULL, true)
#8 /home/www/sites/framework/web/CController.php(869):
CBaseController->renderFile('/home/www/sites...', NULL, true)
#9 /home/www/sites/framework/web/CController.php(782):
CController->renderPartial('/user', NULL, true)
#10
/home/www/sites/techbrood/protected/controllers/CmsBaseController.php(82):
CController->render('/user')
#11
/home/www/sites/techbrood/protected/controllers/DefaultController.php(40):
CmsBaseController->showTemplate()
#12 /home/www/sites/framework/web/actions/CInlineAction.php(49):
DefaultController->actionIndex()
#13 /home/www/sites/framework/web/CController.php(308):
CInlineAction->runWithParams(Array)
#14 /home/www/sites/framework/web/CController.php(286):
CController->runAction(Object(CInlineAction))
#15 /home/www/sites/framework/web/CController.php(265):
CController->runActionWithFilters(Object(CInlineAction), Array)
#16 /home/www/sites/framework/web/CWebApplication.php(282):
CController->run('index')
#17 /home/www/sites/framework/web/CWebApplication.php(141):
CWebApplication->runController('default/index')
#18 /home/www/sites/framework/base/CApplication.php(168):
CWebApplication->processRequest()
#19 /home/www/sites/techbrood/index.php(31): CApplication->run()
#20 {main}
REQUEST_URI=/user/42850
---