Samillennium

So I was able to get my minecraft server 1.12.2 hosted by bisect hosting up and running with mods and forge, the only issue now is the problem I am having with tinkers construct, On the console nothing is showing to be wrong aside from some english language missing for some mods? but going into the game I find myself and other players on my server have the same problem of under the tinkers tab nothing shows up, and if we grab a tinkers item from the NEI on the side it crashes the server and everyone is kicked off briefly