ORA-27191: sbtinfo2 returned error
Cause : sbtinfo2 returned an error. This happens while retrieving backup file information from the media manager's catalog.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
This error is returned from the media management software which is linked with Oracle. There should be additional messages which explain the cause of the error. This error usually requires contacting the media management vendor.
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.