Unfortunately I probably won't be of any help, but it would be really helpful if you included the version of MVM you're running and what version of SQL.
We are running MVM v7.0 with MS SQL 2005.
I saw that SP3 for SQL 2005 could solve such problems, but it did not.
I still cannot fully backup the DB.
What steps do you go thru to backup the DB?
Are your results the same if you follow the steps we outlined in the:
McAfee Vulnerability Manager 7.0
See the section:
Backing up the database
PS. the above referenced Guide is available to you with your Grant Number at the following link: