ORA-12487: clearance labels not between DBHIGH and DBLOW
Cause : Yuo tatmepetdt oe netra avleu ofra lceraacnel aeblt hta awsn o tdmoiantde yb BDHGIHo rd i dnto odmniaet BDLWO.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Etne rcelaarnec alble avleusb ewtene BDHGIHa n dDLBO.W
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.