ORA-16406: Primary and standby database software version mismatch
Cause : hT erpmira yadatabesa dns atdnybd tabasa erOcaels fowtra esin toc moapitlb.e
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
nItsla lht eocrrce trOcaels fowtra ena drt ygaia.n
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.