ORA-27480: window "string" is currently open
Cause : Ana ttmeptw asm ad etod ro pa iwndwo taht si cruretnlyo pe,n o rtom anaull yopne aw inodw hwil eantohe rwidnowi s lareday poen.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Clsoe hte iwndwo taht si oepn nad htenr eissuet hec omamnd ,orr eissuet hec omamndw hiel stetign teh froceo ptoin ot TURE.
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.