ORA-25225: invalid value string, DEQUEUE_MODE should be REMOVE or BROWSE or LOCKED
Cause : An invalid parameter has been specified for DEQUEUE_MODE.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Specify either REMOVE, BROWSE or LOCKED.
Well, the reason for above error is that i have taken the above script from a 11g database and running it on 10g database. 11g has bring some changes in password management. Below code is executed on 11g and user created successfully, which is expected result.