I am using a qnap server with own cloud. with that setup I can connect and setup an encrypted backup with no issues. The data gets copied over and gets encrypted. I can also view with rclone browser. The problem is that when I try to setup a webdav connection with qnaps built in webdav encryption does not work. I can set up the non encrypted connection with no problems and can copy files back and fort. But setting up a encrypted connection does not work. I can send files over and they look encrypted but I cannot read them back or list the directory.
Is this a limitation of the qnap webdav? Is there any way to make this work?