nested exception is org.apache.ibatis.exceptions.PersistenceException: ### Error querying database. Cause: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (사용자 'edusmart'이(가) 로그인하지 못했습니다.) ### The error may exist in /ubs/system/dao/sql/SysMenu.xml ### The error may involve SysMenu.getMenuByNameSpace ### The error occurred while executing a query ### Cause: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (사용자 'edusmart'이(가) 로그인하지 못했습니다.)