Context

Core General
, ,
1

image
image673×525 20.9 KB 

-- Test.lua

local function onJoin(player)
    if Environment.IsServer() then
        player:SetWorldPosition(Vector3.New())
    end

end


Game.playerJoinedEvent:Connect(onJoin)

Error running Lua task: [3C13CBE2476850BA] Test:3: Local context script attempted to access a server-only field on an object. Field: Player.SetWorldPosition

Question:
Core Documents tell me script running on server and client as below:

image
image1228×473 23.4 KB

But why did engine throw this error when I run 'Test.lua' on server