Zend_Session / Zend_Auth randomly throws Error Message ps_files_cleanup_dir: opendir(/var/lib/php5) failed: Permission denied (13)
I'm currently working on a new Application using (among other things) Zend_Auth but, for whatever reason, this Error Message is showing up at any location totally randomly (or so it seams) Zend_Session::start() - /home/hannes/workspace/develop/library/Zend/Session.php(Line:480): Error #8 session_start() [function.session-start]: ps_files_cleanup_dir: opendir(/var/lib/php5) failed: Permission denied (13) Array #0 /home/hannes/workspace/develop/library/Zend/Session/Namespace.php(143): Zend_Session::start(true) #1 /home/hannes/workspace/develop/library/Zend/Auth/Storage/Session.php(87): Zend_Session_Namespace->__construct('Zend_Auth') #2 /home/hannes/workspace/develop/library/Zend/Auth.php(91): Zend_Auth_Storage_Session->__construct() #3 /home/hannes/workspace/develop/library/Zend/Auth.php(141): Zend_Auth->getStorage() #4 /home/hannes/workspace/develop/xxxxxxx/application/controllers/AdminController.php(10): Zend_Auth->hasIdentity() #5 /ho