Warning: session_start(): open(/tmp/magento/var/session/sess_e766ohrd56cb19mksa3lk19u05, O_RDWR) failed: No space left on device (28)  in /var/www/includes/src/__default.php on line 7390

#0 [internal function]: mageCoreErrorHandler(2, 'session_start()...', '/var/www/includ...', 7390, Array)
#1 /var/www/includes/src/__default.php(7390): session_start()
#2 /var/www/includes/src/__default.php(7433): Mage_Core_Model_Session_Abstract_Varien->start('frontend')
#3 /var/www/includes/src/__default.php(7789): Mage_Core_Model_Session_Abstract_Varien->init('core', 'frontend')
#4 /var/www/includes/src/__default.php(33545): Mage_Core_Model_Session_Abstract->init('core', 'frontend')
#5 /var/www/includes/src/__default.php(23504): Mage_Core_Model_Session->__construct(Array)
#6 /var/www/app/Mage.php(462): Mage_Core_Model_Config->getModelInstance('core/session', Array)
#7 /var/www/app/Mage.php(476): Mage::getModel('core/session', Array)
#8 /var/www/includes/src/__default.php(13670): Mage::getSingleton('core/session', Array)
#9 /var/www/includes/src/__default.php(14337): Mage_Core_Controller_Varien_Action->preDispatch()
#10 /var/www/includes/src/__default.php(13584): Mage_Core_Controller_Front_Action->preDispatch()
#11 /var/www/includes/src/__default.php(17973): Mage_Core_Controller_Varien_Action->dispatch('index')
#12 /var/www/includes/src/__default.php(17526): Mage_Core_Controller_Varien_Router_Standard->match(Object(Mage_Core_Controller_Request_Http))
#13 /var/www/includes/src/__default.php(20128): Mage_Core_Controller_Varien_Front->dispatch()
#14 /var/www/app/Mage.php(683): Mage_Core_Model_App->run(Array)
#15 /var/www/index.php(98): Mage::run('', 'store')
#16 {main}
Fatal error: Uncaught exception 'Exception' with message 'Warning: Unknown: open(/tmp/magento/var/session/sess_e766ohrd56cb19mksa3lk19u05, O_RDWR) failed: No space left on device (28) in Unknown on line 0' in /var/www/includes/src/Mage_Core_functions.php:245 Stack trace: #0 [internal function]: mageCoreErrorHandler(2, 'Unknown: open(/...', 'Unknown', 0, NULL) #1 {main} thrown in /var/www/includes/src/Mage_Core_functions.php on line 245