Hi, I have a Nanopi-NEO running FriendlyCore xenial and I'd like to set up it as a NFS server (nanopi server is 192.168.1.241). Here is my /etc/exports : /home/pi/pige data(ro,no_root_squash,no_subtree_check,fsid=0) then i try to export, and gives me that error sudo exportfs -a exportfs: /home/pi/pi...