Fatal error: Uncaught exception 'Zend_Db_Adapter_Oracle_Exception' with message '12532 ORA-12532: TNS:argumento inválido *' in /var/www/htdocs/library/App/Db/Adapter/Oracle.php:50 Stack trace: #0 /var/www/htdocs/library/Zend/Db/Adapter/Abstract.php(459): App_Db_Adapter_Oracle->_connect() #1 /var/www/htdocs/library/App/Db/Adapter/Oracle.php(86): Zend_Db_Adapter_Abstract->query(Object(Zend_Db_Select), Array) #2 /var/www/htdocs/library/Zend/Db/Adapter/Abstract.php(734): App_Db_Adapter_Oracle->query(Object(Zend_Db_Select), 1) #3 /var/www/htdocs/library/App/Model/Graduacao/Cursos.php(88): Zend_Db_Adapter_Abstract->fetchAll(Object(Zend_Db_Select), 1) #4 /var/www/htdocs/library/App/Controller/Action/Helper/Graduacao.php(48): App_Model_Graduacao_Cursos->getListForMenu() #5 /var/www/htdocs/application/layouts/scripts/default.phtml(2): App_Controller_Action_Helper_Graduacao->getListFromCacheForMenu() #6 /var/www/htdocs/library/Zend/View.php(108): include('/var/www/htdocs...') #7 /var/www/htdocs/library/Zend/View/Abstract.php(888): in /var/www/htdocs/library/App/Db/Adapter/Oracle.php on line 50