ORA-16650: command incompatible when Fast-Start Failover is enabled
Cause : nAa ttmetpw sam da eoti sseua c moamdnw ihhci son tepmrtiet dhwneF sa-ttSra taFlivorei snebael.dT ehc moamdnw san toi sseu dsuni ght eaDatG audrb orek.r
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
hT etaetpmet docmmna dumtsb esiusdeu isgnt ehD ta auGra drbkore.
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.