Help with SSHFS with an SFTP Server

Greetings,

My goal is to bind an SFTP directory to a directory on my unRaid server. I installed SSHFS with NerdTools, mkdir on command line, and ran sshfs, it asks for my password, processes, then it gives me the "No such file or directory" in regards to the SFTP directory. It doesn't matter what I change, I can't get any closer. Probably something obvious, but I'm still a beginner..:

root@Server:/# sshfs -o debug,allow_other,port=8222,default_permissions user@ip:8222/directory/ /mnt/user/directory
SSHFS version 3.7.3
executing <ssh> <-x> <-a> <-oClearAllForwardings=yes> <-oport=8222> <-2> <user@ip> <-s> <sftp> user@ip's password:
hostfile_replace_entries: link /root/.ssh/known_hosts to /root/.ssh/known_hosts.old: Operation not permitted
update_known_hosts: hostfile_replace_entries failed for /root/.ssh/known_hosts: Operation not permitted
Server version: 3
Extension: [email protected] <1>
Extension: [email protected] <2>
Extension: [email protected] <2>
Extension: [email protected] <1>
Extension: [email protected] <1>
user@ip:8222/directory: No such file or directory

Any help is greatly appreciated, thanks!