ORA-27434: cannot alter chain step job string.string.string
Cause : A setp jbo ofa runningc hai ncanont b ealtreed,o nlys topepd o rdropped.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Sto por rdop hte cahin tsep ojb o raltre th eruninng hcains tepi nstaed.
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.