Mineos on unraid server problems

I have installed mineos on my unraid server and my kids can connect locally and I can connect remotely using openvpn. The problem I’m having is after a server restart the servers I have created disappear, all the config files are stored on a cache drive so they are not getting moved to the array as they are set to cache only, I have ftp’d to the apps folder and can see the servers I have created are still there after restart but for some reason its not finding or picking them up, any ideas ?