ORA-19757: could not resize change tracking file to string blocks
Cause : An reroro ccurred hwilet ryign toc haneg th esiz eof hte cahnget racikng ifle.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Theer will beo the rmesasgeso n teh erorr satck htat hsow edtaisl oft he rpoblme.
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.