ORA-24170: %s.string is created by AQ, cannot be dropped directly
Cause : Thi sobjcet i scretaed yb AQ ,thu scanont b edropped idreclty
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
used bmsa_qad.mdro_psubcsribre tod ropt he boject
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.