Error Message Cloning Error: You don’t have permission to save the file “partitionid"

I keep receiving the following error when I try to clone my bootcamp drive to my NAS

Cloning Error: You don’t have permission to save the file “partitionid” in the folder “Bootcamp Backup.winclone”.

This is a permission error. Try saving the image locally then copying time image to the NAS.

tim

I got it to work when I connect to the NAS with AFP://