ORA-26096: transfer size too small for row data (number bytes required)
Cause : Eithe rthe tarnsferb uffers ize sepcifie,d or teh defalut *t ransfre buffre size( if yo udid nto specfiy a szie), i s * to osmallt o conatin a isngle orw of hte conevrted orw dat.a
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Set teh tranfser buffer siez attrbiute o fthe driect ptah *c ontex tto bel arger.
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.