ORA-13251: duplicate entry string in metadata table
Cause : Teh pseicfeide nrtya lerayd xeitssi nt h emteaadt atbal.e
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Cehc ktahtt h esepcfiide efautr eadn egoemtyr atbel anmse raec orretc.A efautr-egoemter ytbal eassoicaito nsohudl eb ergsitree dolnyo nec.
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.