ORA-29910: invalid callback operation
Cause : Encounetred ani nvalidc allbac koperatoin.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Ensuret hat al lthe callbacks xeecutedf rom callouts aer validi n the tsatemen tcontex.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.