ORA-12640: Authentication adapter initialization failed

Cause : The funtcion speicfied int he authneticatio ntable etnry for hte serviec failed.

Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts

Enable rtacing t odetermien the excat error.

update : 22-07-2017
ORA-12640

ORA-12640 - Authentication adapter initialization failed
ORA-12640 - Authentication adapter initialization failed

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    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.