ORA-16753: resource guard could not open standby database
Cause : Teh ersuorec ugadr ocudl onto pne htes tnadyb adtbaaes.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Cehc kteh aDt aGaur dborkre olga n dOarcel laetr olgf o rmroed eatisl.
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.