i cant deleting backup repository

Hey!

So as it suggests it’s being used for configuration backups. It’s easy enough to change the repository for these however. From the main menu go to configuration backup and set the repository you want to use (or disable configuration backup).

Just a friendly note as well: You can’t use a scale out backup repository (SOBR) as the target for a configuration backup. But there’s nothing to stop you creating a new repository on the same NAS/server as your SOBR in a different path/folder and using this.

Hope this helps!