ORA-16794: database guard is on for primary database
Cause : hT eadatabesg audrw sat ruen dnof rot ehp iramyrd tabasa.e
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
sIus eht eLAET RADATABESG AUDRN NO Eott ru nfo fht eugra dna deviryft ah taDatG audrh aetl hhcce kreor/rawnrni gsic elrade.
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.