NBU and Oracle Integration

Setup: NBU 6.0 MP4, Oracle 9.2 on Windows Server 2003 in Noarchivelog mode 

 

I am able to take backup of Oracle database from client machine through the Oracle template from BAR. However, same backup when executed from Admin Console is failing (error 29). How do I take backup from Console? How the script looks like, any sample scripts? Please help.