18.04 – sshfs "reset by peer" after the new installation of the server operating system

I'm trying to mount a drive from my work computer on my personal computer with the help of the command below:

sudo sshfs -o allow_other home_username@home.ip: / / mnt / home-pc

This command worked well before. However, I have just reinstalled the operating system on my home computer. Now, typing the command gives me a "read: Connection reset by peer" error.

An idea of ​​what is causing this? I can still use ssh on my PC after typing

"ssh-keygen -f" /home/us_username/.ssh/known_hosts "-R home.ip"

But in one way or another, this sshfs still does not work. Both machines use Ubuntu 18.04.