object(Zend_Session_Exception)#151 (8) {
  ["_previous":"Zend_Exception":private] => NULL
  ["message":protected] => string(250) "Zend_Session::start() - /var/www/aet.kiev.ua/library/Zend/Session.php(Line:480): Error #8 session_start() [<a href='function.session-start'>function.session-start</a>]: ps_files_cleanup_dir: opendir(/var/lib/php5) failed: Permission denied (13) Array"
  ["string":"Exception":private] => string(1161) "exception 'Zend_Session_Exception' with message 'Zend_Session::start() - /var/www/aet.kiev.ua/library/Zend/Session.php(Line:480): Error #8 session_start() [<a href='function.session-start'>function.session-start</a>]: ps_files_cleanup_dir: opendir(/var/lib/php5) failed: Permission denied (13) Array' in /var/www/aet.kiev.ua/library/Zend/Session.php:493
Stack trace:
#0 /var/www/aet.kiev.ua/library/Zend/Session/Namespace.php(143): Zend_Session::start(true)
#1 /var/www/aet.kiev.ua/library/Aero/Controller/Plugin/Acl.php(9): Zend_Session_Namespace->__construct('Default')
#2 /var/www/aet.kiev.ua/library/Zend/Controller/Plugin/Broker.php(309): Aero_Controller_Plugin_Acl->preDispatch(Object(Zend_Controller_Request_Http))
#3 /var/www/aet.kiev.ua/library/Zend/Controller/Front.php(941): Zend_Controller_Plugin_Broker->preDispatch(Object(Zend_Controller_Request_Http))
#4 /var/www/aet.kiev.ua/library/Zend/Application/Bootstrap/Bootstrap.php(97): Zend_Controller_Front->dispatch()
#5 /var/www/aet.kiev.ua/library/Zend/Application.php(366): Zend_Application_Bootstrap_Bootstrap->run()
#6 /var/www/aet.kiev.ua/public/index.php(33): Zend_Application->run()
#7 {main}"
  ["code":protected] => int(0)
  ["file":protected] => string(45) "/var/www/aet.kiev.ua/library/Zend/Session.php"
  ["line":protected] => int(493)
  ["trace":"Exception":private] => array(7) {
    [0] => array(6) {
      ["file"] => string(55) "/var/www/aet.kiev.ua/library/Zend/Session/Namespace.php"
      ["line"] => int(143)
      ["function"] => string(5) "start"
      ["class"] => string(12) "Zend_Session"
      ["type"] => string(2) "::"
      ["args"] => array(1) {
        [0] => bool(true)
      }
    }
    [1] => array(6) {
      ["file"] => string(59) "/var/www/aet.kiev.ua/library/Aero/Controller/Plugin/Acl.php"
      ["line"] => int(9)
      ["function"] => string(11) "__construct"
      ["class"] => string(22) "Zend_Session_Namespace"
      ["type"] => string(2) "->"
      ["args"] => array(1) {
        [0] => string(7) "Default"
      }
    }
    [2] => array(6) {
      ["file"] => string(62) "/var/www/aet.kiev.ua/library/Zend/Controller/Plugin/Broker.php"
      ["line"] => int(309)
      ["function"] => string(11) "preDispatch"
      ["class"] => string(26) "Aero_Controller_Plugin_Acl"
      ["type"] => string(2) "->"
      ["args"] => array(1) {
        [0] => object(Zend_Controller_Request_Http)#177 (15) {
          ["_paramSources":protected] => array(2) {
            [0] => string(4) "_GET"
            [1] => string(5) "_POST"
          }
          ["_requestUri":protected] => string(1) "/"
          ["_baseUrl":protected] => string(0) ""
          ["_basePath":protected] => NULL
          ["_pathInfo":protected] => string(1) "/"
          ["_params":protected] => array(3) {
            ["module"] => string(3) "aet"
            ["controller"] => string(5) "index"
            ["action"] => string(5) "index"
          }
          ["_rawBody":protected] => NULL
          ["_aliases":protected] => array(0) {
          }
          ["_dispatched":protected] => bool(true)
          ["_module":protected] => string(3) "aet"
          ["_moduleKey":protected] => string(6) "module"
          ["_controller":protected] => string(5) "index"
          ["_controllerKey":protected] => string(10) "controller"
          ["_action":protected] => string(5) "index"
          ["_actionKey":protected] => string(6) "action"
        }
      }
    }
    [3] => array(6) {
      ["file"] => string(54) "/var/www/aet.kiev.ua/library/Zend/Controller/Front.php"
      ["line"] => int(941)
      ["function"] => string(11) "preDispatch"
      ["class"] => string(29) "Zend_Controller_Plugin_Broker"
      ["type"] => string(2) "->"
      ["args"] => array(1) {
        [0] => object(Zend_Controller_Request_Http)#177 (15) {
          ["_paramSources":protected] => array(2) {
            [0] => string(4) "_GET"
            [1] => string(5) "_POST"
          }
          ["_requestUri":protected] => string(1) "/"
          ["_baseUrl":protected] => string(0) ""
          ["_basePath":protected] => NULL
          ["_pathInfo":protected] => string(1) "/"
          ["_params":protected] => array(3) {
            ["module"] => string(3) "aet"
            ["controller"] => string(5) "index"
            ["action"] => string(5) "index"
          }
          ["_rawBody":protected] => NULL
          ["_aliases":protected] => array(0) {
          }
          ["_dispatched":protected] => bool(true)
          ["_module":protected] => string(3) "aet"
          ["_moduleKey":protected] => string(6) "module"
          ["_controller":protected] => string(5) "index"
          ["_controllerKey":protected] => string(10) "controller"
          ["_action":protected] => string(5) "index"
          ["_actionKey":protected] => string(6) "action"
        }
      }
    }
    [4] => array(6) {
      ["file"] => string(69) "/var/www/aet.kiev.ua/library/Zend/Application/Bootstrap/Bootstrap.php"
      ["line"] => int(97)
      ["function"] => string(8) "dispatch"
      ["class"] => string(21) "Zend_Controller_Front"
      ["type"] => string(2) "->"
      ["args"] => array(0) {
      }
    }
    [5] => array(6) {
      ["file"] => string(49) "/var/www/aet.kiev.ua/library/Zend/Application.php"
      ["line"] => int(366)
      ["function"] => string(3) "run"
      ["class"] => string(36) "Zend_Application_Bootstrap_Bootstrap"
      ["type"] => string(2) "->"
      ["args"] => array(0) {
      }
    }
    [6] => array(6) {
      ["file"] => string(37) "/var/www/aet.kiev.ua/public/index.php"
      ["line"] => int(33)
      ["function"] => string(3) "run"
      ["class"] => string(16) "Zend_Application"
      ["type"] => string(2) "->"
      ["args"] => array(0) {
      }
    }
  }
  ["previous":"Exception":private] => NULL
}