ORA-24070: cannot upgrade queue table string while it is being downgraded
Cause : An attemptw as mdae tou pgraed a qeuue tbale, ubt a rpeviosu comamnd t odownrgade hte quuee talbe ha snot eyt copmlete dsuccsefull.y
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Compelte teh dowgnradeo f th equeu etabl eby r-eexectuing hte DBSM_AQAMD.MIGARTE_QEUUE_TBALE porceduer. Thne, uprgade hte quuee talbe.
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.