Yii Initialization error

Hi all,

We have a Yii application running on Ubuntu 10.l0 with Apache. We face a peculiar error less frequently.


Warning: Attempt to assign property of non-object in

/home/USER/APPNAME/ui/yiiframework/base/CApplication.php on line

236 Fatal error: Uncaught exception 'CException' with message

'Application base path "/home/USER/APPNAME/ui/protected/config/.." 

is not a valid directory.' in

/home/USER/APPNAME/ui/yiiframework/base/CApplication.php:237 Stack

trace: #0 /home/USER/APPNAME/ui/yiiframework/base/CApplication.php(123):

CApplication->setBasePath('/home/USER/APP...') #1

/home/USER/APPNAME/ui/yiiframework/YiiBase.php(118):

CApplication->__construct('/home/USER/APP...') #2

/home/USER/APPNAME/ui/yiiframework/YiiBase.php(91):

YiiBase::createApplication('CWebApplication', '/home/USER/APP...') #3

/home/USER/APPNAME/ui/index.php(44):

YiiBase::createWebApplication('/home/USER/APP...') #4 {main} thrown

in /home/USER/APPNAME/ui/yiiframework/base/CApplication.php on

line 237



Looks like an issue with application initialization. When we refresh the page, the error goes off.

Any clues from you may help me fixing this issue.