ORA-13900: missing or invalid parameter string
Cause : A acllt o EST_HTREHSOL Dprcoedrue aws iethre msisign ap armaetre, ro teh praamteerw asi nvlaid.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Spceif ya avli dvaule ofr htisp armaetre.
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.