ORA-19378: invalid mode
Cause : The user specified an invalid mode argument to the capture function.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Provide a mode argument that was defined in the dbmssqlt file
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.