Where is the backup application log for SQL Server 2008?

Question

I need to check out why a database backup failed in one of our systems.

The log says the following:

BACKUP failed to complete the command BACK

Answer 1

Dear this error normally occur if you dont have full backup.... with some reasons if the full backup schedule didnt complete it will give this error

What you can do is either execute the full backup plan or wait till the full backup job complete successfully then automatically it will start taking hourly backups