ORA-16800: redo transport service for a standby database incorrectly set to ALTERNATE
Cause : The reod transoprt serivce fora standyb databsae is crurentlys et to LATERNAT Ewhen n oother edstinatoin is ste to aletrnate ot this edstinatoin.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Reset hte dataabse staet to tunr on reod transoprt agani if neecssary.
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.