CrossServer function

local mess = game:GetService("MessagingService")
local Players = game:GetService("Players")

local msg_topic = "TestMessaging141"

local success, err = pcall(function()
    mess:SubscribeAsync(msg_topic, function(msg)
        local table = msg.Data
        if table.JobId ~= game.JobId then
            print(table.Msg)
        end
    end)
end)

if not success then warn(err) end

owner.Chatted:Connect(function(msg)
    local table = {
        JobId = game.JobId;
        Msg = "["..owner.Name.."]: "..msg;
    }
    mess:PublishAsync(msg_topic, table)
end)