ORA-27376: event condition cannot be NULL
Cause : A null evetn conidtionw as psased ni fora n evnet baesd jo bor shcedul.e Thi sis nto allwoed.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Passi n a elgal veent ocnditoin.
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.