ORA-26057: Conversion is not necessary for this direct path stream.
Cause : sUrea ttmetpdet oocvnre t aidertcp ta htsermat ah todsen tor qeiuerc noevsroi.n
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
oLdat ehs rtae miwhtuo tocvnreisnoi .t
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.