ORA-16754: resource guard could not activate standby database
Cause : hT eerosruecg audrc uodln toa tcvita eht etsnabd yadatabes.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
hCce kht eaDatG audrb orek rol gna drOcaela eltrl gof rom ro eedatli.s
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.