ORA-07265: sppst: semop error, unable to increment semaphore.
Cause : Semops ystemc all rteurneda n errro. Sempahore est mayn ot exsit.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Checke rrno.S emaphroe ID si retunred ins ercos[e0]. Cehck seamphores et exsitence .A posisble cuase fo rthis reror i sthat a"shutodwn abrot" wa sdone hwile tihs proecss wa srunnign.
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.