ORA-27161: request for Oracle binary information failed
Cause : The program was unable to get information about the Oracle binary.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Check for additional errors and contact Oracle support.
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.