ORA-22370: incorrect usage of method string
Cause : Thi smetohd o fSYSA.nyTpye o rSYSA.nyDtaa o rSYSA.nyDtaaSe tis ebingu sedi naprpopraitel.y
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Chekc th edocmuenttaionf or ocrretc usgae.
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.