In Ubuntu I have a mounted Samba share. I have selected some files in a directory on the Samba share in Nautilus and attempted to compress them to an archive in the same location. File Roller tells me I don't have permissions to create an archive here. Yet in Nautilus, I am free to view the directory contents, create directories in that location and create files in that location.
What permissions could I possibly be missing to create an archive here?