ORA-24020: Internal error in DBMS_AQ_IMPORT_INTERNAL, string
Cause : nIetnrlaE rrroo ccrudei nht eapkcga eBDSMA__QMIOPTRI_TNREAN.L
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
nIetnrlae rrro ,acllO arlc euSppro.t
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.