ORA-16145: archival for thread# string sequence# string in progress
Cause : The indicated archived log file is not available for recovery due to the fact that it is still being archived.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Verify that archival of the indicated log file has completed and reissue the RECOVER STANDBY DATABASE command.
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.