If your x360Recover device (appliance, vault, or Global Management Portal / GMP) shows Version NA in the bottom left pane, proceed with the following:

• SSH into the device as root
• Type: vim /var/pkgMgr/install/ReplibitCore/version.txt 
• type: i
  type: 2018.1.1
• press ESC twice
• type :wq!
• press ENTER
• cd /var/log
  initctl start updatemanager pkgname=ReplibitCore

***edit***

Here is a one liner you can use after you log on as root.

• echo "2018.01.01" > /var/pkgMgr/install/ReplibitCore/version.txt && cd /var/log && initctl start updatemanager pkgname=ReplibitCore

After the device restarts automatically, when you log in, you should see the proper version number.