Warning: oci_connect(): ORA-28001: the password has expired in /gluster-fs/www-root2/htdocs/stud/classes/Db/Oracle.class.php on line 12
Array
(
    [0] => Array
        (
            [file] => /gluster-fs/www-root2/htdocs/stud/classes/Db/Oracle.class.php
            [line] => 12
            [function] => oci_connect
            [args] => Array
                (
                    [0] => studportal
                    [1] => studstud
                    [2] => (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.0.19)(PORT = 1521)) ) (CONNECT_DATA = (SERVICE_NAME = medinfo) ) )
                    [3] => UTF8
                )

        )

    [1] => Array
        (
            [file] => /gluster-fs/www-root2/htdocs/stud/classes/Db/Oracle.class.php
            [line] => 16
            [function] => __construct
            [class] => Db_Oracle
            [type] => ->
            [args] => Array
                (
                )

        )

    [2] => Array
        (
            [function] => getInstance
            [class] => Db_Oracle
            [type] => ::
            [args] => Array
                (
                )

        )

    [3] => Array
        (
            [file] => /gluster-fs/www-root2/htdocs/stud/classes/db.class.php
            [line] => 20
            [function] => call_user_func
            [args] => Array
                (
                    [0] => Db_Oracle::getInstance
                )

        )

    [4] => Array
        (
            [file] => /gluster-fs/www-root2/htdocs/stud/classes/stat.php
            [line] => 23
            [function] => getInstance
            [class] => Db
            [type] => ::
            [args] => Array
                (
                )

        )

    [5] => Array
        (
            [file] => /gluster-fs/www-root2/htdocs/stud/index.php
            [line] => 58
            [function] => __construct
            [class] => Stat
            [type] => ->
            [args] => Array
                (
                )

        )

)

Warning: oci_rollback() expects parameter 1 to be resource, boolean given in /gluster-fs/www-root2/htdocs/stud/classes/Db/Oracle.class.php on line 113
Array
(
    [0] => Array
        (
            [file] => /gluster-fs/www-root2/htdocs/stud/classes/Db/Oracle.class.php
            [line] => 113
            [function] => oci_rollback
            [args] => Array
                (
                    [0] => 
                )

        )

    [1] => Array
        (
            [file] => /gluster-fs/www-root2/htdocs/stud/classes/Db/Oracle.class.php
            [line] => 12
            [function] => error
            [class] => Db_Oracle
            [type] => ->
            [args] => Array
                (
                    [0] => Can't connect to db
                )

        )

    [2] => Array
        (
            [file] => /gluster-fs/www-root2/htdocs/stud/classes/Db/Oracle.class.php
            [line] => 16
            [function] => __construct
            [class] => Db_Oracle
            [type] => ->
            [args] => Array
                (
                )

        )

    [3] => Array
        (
            [function] => getInstance
            [class] => Db_Oracle
            [type] => ::
            [args] => Array
                (
                )

        )

    [4] => Array
        (
            [file] => /gluster-fs/www-root2/htdocs/stud/classes/db.class.php
            [line] => 20
            [function] => call_user_func
            [args] => Array
                (
                    [0] => Db_Oracle::getInstance
                )

        )

    [5] => Array
        (
            [file] => /gluster-fs/www-root2/htdocs/stud/classes/stat.php
            [line] => 23
            [function] => getInstance
            [class] => Db
            [type] => ::
            [args] => Array
                (
                )

        )

    [6] => Array
        (
            [file] => /gluster-fs/www-root2/htdocs/stud/index.php
            [line] => 58
            [function] => __construct
            [class] => Stat
            [type] => ->
            [args] => Array
                (
                )

        )

)
DataBase Error: Can't connect to dbcode: 28001;
message: ORA-28001: the password has expired;
offset: 0;
sqltext: ;