SQL Server Error Code – 3005 the differential partial backup is inclu

In this blog post, you’ll learn more about the SQL Server Error Code 3005 and the error message description that is shown

SQL Server Error Code

3005

SQL Server Error Description for the Code :3005

The differential partial backup is including a read-only filegroup, ?%ls?. This filegroup was read-write when the base partial backup was created, but was later changed to read-only access. We recommend that you create a separate file backup of the ?%ls? filegroup now, and then create a new partial backup to provide a new base for later differential partial backups.