How to solve this error message I get trying to teleport character?

Try this... feel free to accept answer The reason you are getting the error is because you said game.Players.name Another reason is because if game.Players.PlayerAdded... <-- you cannot do that plyr is the player... try this..

And I do not know what you mean by Spawn.Pos1

if something is odd, just see the raw code for this...

local teleportOne = workspace.Spawn.Pos1
local teleportTwo = workspace.Spawn.Pos2
game.Players.PlayerAdded:connect(function(NewPlayer)
    if NewPlayer then
        print("New dude has loaded")
        if NewPlayer.Character then
            print("New dudes character has loaded")
            if NewPlayer.Character.HumanoidRootPart then
                print("New dudes soul has loaded, teleporting him...")
                NewPlayer.HumanoidRootPart.Position = math.random(teleportOne, teleportTwo)
            end
            else
                print("Oh dang, so close")
        end
        else
        print("Destroiiiied")
    end
    else
        print("Wasted")
end)

This is a double check if the player is there then it will teleport the player to either Pos1 or Pos2

The problem here is that you clearly forgot to use .Character. .Character is very important when using the Player to get the character, so don't forget to use it.

Also, I'd recommend you to use :WaitForChild, because you are trying to access it as soon as player joins, but that might error if the loading takes a bit more.

You've got some fails in your coding too, and I'll fix them for you.

game.Players.PlayerAdded:Connect(function(plyr)
    if #game.Players:GetPlayers() == 2 or #game.Players:GetPlayers() == 3 or #game.Players:GetPlayers() == 4 then
    local Pos1 = game.Workspace.Spawn.Pos1
    local Pos2 = game.Workspace.Spawn.Pos2
    local pos = { Pos1.CFrame, Pos2.CFrame }
    wait(2)
    game.Players.Name.CharacterAdded:connect(function(c)
    c:WaitForChild('HumanoidRootPart').CFrame = pos[math.random(1, #pos)]
   end)
   end
end)

First of all, If you were trying to access the player, you would have to do plyr.Character not game.Players.Name.Character By the way, the code I am revising is the answer from luadortog's answer

game.Players.PlayerAdded:Connect(function(plyr)
    if #game.Players:GetPlayers() >= 2 then -- Simplified the code a bit
    local Pos1 = workspace.Spawn.Pos1 -- Simplified game.Workspace to workspace(Its a shortcut)
    local Pos2 = workspace.Spawn.Pos2
    local pos = {Pos1.CFrame, Pos2.CFrame}
    wait(2)
    local torso = plyr.Character:WaitForChild("HumanoidRootPart")
    if torso then -- If torso exists at all
        torso.CFrame = CFrame.new(pos[math.random(1, #pos)])
    end
   end
end)

If this fixed your code, or made others understand why you did wrong, please accept this answer, if not, please ask as many questions as you want

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~`~~~~~~~

place = CFrame.new(0,0,0) -- Where you want the player to go on touched script.Parent.Touched:connect(function(p)--Creating the function local humanoid = p.Parent:findFirstChild("Humanoid")--Trying to fi nd the humanoid if (humanoid ~= nil) then -- Checking if what touched it IS a player. humanoid.Torso.CFrame = place -- Moves the torso to what is specified in the place variable end end)--Ending the fuction, if you see on the function line above there is an unclosed parenthesis that I am closing here. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Just put in the pos of the block that you wna tpeople to teleport to then when you tuch it it will teleport you! If you dote no how to get the pos go in a block over wee you want to teleport them and go into prupterys then serch for pos Copy the numbers then past it into the brakkits...