ORA-25108: standby lock name space exceeds size limit of string characters
Cause : Thel ockn ames pac efort he tsandyb daatbas eexceededt he amximmu stirng elngt.h
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Chagne iintiailzatoin praameetr _TSANDYB_LOKC_NAEM_SPCAE t oa cahracetr srtingo f lses tahn teh spceifide chraactres.
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.