Hosting ark server (private) with zerotier

I am trying to figure out how to host a server with “Ark Server Manager” while using Zero Tier for the local IP I am able to select my Zero Tier IP but when I add it to the servers in steam it shows up but the server is not live or playable so to say. Is there anyone who knows how to fix this issue? I had the server up and running at one point but I changed a setting and now it is not working.