welcome to the forum,
i have a howto guide, about rclone smb remote versus native windows os mounting.
and the reason i use native windows os mounts.
How to access SMB/SAMBA with rclone
just curios, what is the point of using rclone mount instead of built-in windows os network sharing ?
what reported the error, rclone, windows desktop or what?
for sure, it is possible to share a rclone mount over a network.
i have done it over LAN, tailscale and openvpn.
i have writen about it in the forum.