SAP IS 4.2 - ORA-01017: invalid username/password; logon denied

Hi Everyone,

We've upgraded our DS 4.0 to DS 4.2 and Installed IS 4.2 on top of it.

When I try to profile data in IS, the task is failing and I'm getting the following error :

[C] 2014-03-03 13:35:07.159 [TaskUtility][main] Loading database driver oracle.jdbc.driver.OracleDriver for database engine Oracle 11.

[E] 2014-03-03 13:35:12.894 [TaskUtility][main] ORA-01017: invalid username/password; logon denied

[E] 2014-03-03 13:35:12.894 [TaskUtility][main] java.sql.SQLException: ORA-01017: invalid username/password; logon denied

How can this be resolved ? Is it related to CMS database ? What do I need to do in the DB to make sure that the CMS database is correctly setup ? Does CMS has a special user name and password or I can use the DB admin/system user ?

Please help.