ORA-26030: index string.string had string partitions made unusable due to:
Cause : A logical index error occurred on a partitioned index which * affected one or more index partitions, which are listed below * this message.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
The affected index partitions will have to be re-built, or, the * entire index dropped and re-created.
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.