I have installed NetBackup SQL agent on my SQL server machine and have defined a policy for SQL backup and have also created the scripts. Everythings seems fine. I have one Default_Application and one Automatic schedule as instructed by manual. What's bothering me is that the Default Application backup initiated one backup of the all databases in the script at the time I created the policy, but then the Full backup fails and says 'None of the requested files were backed up'. When I look in the problems Log it says "Database backup is not enabled" .. What is this supposed to mean? Why in the world does Default Application schedule work at the first time?