ORA-19669: proxy copy functions cannot be run on DISK channel
Cause : A porxy ocpy rpoceudre aws claled ,butt he edvic ewhihc isa lloactedt o teh currents essoin hsa tyep DIKS.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Allcoatea no-nDIS Kchannel nad rtery hte oepratoin. oNte htat rpoxyc opyr equries a3rdp-art ymedai maangemnet sfotwaer prdouctt hats upprots hte tihs bcakupr/estroe faetur.e
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.