I made an ordering system for my cafe about a week ago. There is a gui that the player must type the customer’s username into. Recently, when the player types in the customer’s username and clicks continue, it shows this error.
Ever since this started happening, some of the functions of the script have stopped working. The localscript still works completely fine with the server. When I print the values in the server script, that also works just fine. Only the localscript has an error. I don’t know why this randomly started happening.
Just to make sure I didn’t accidentally mess up some of the values, I tried printing all of the data being sent back to the server. This worked just fine and all of the values are perfect still.
Here is some of the localscript.
(data[1] is the screen, data[2] is the player.)
ContinueButton.MouseButton1Click:Connect(function()
if #TextBox.Text == 0 then
else
for i,v in pairs(Players:GetChildren()) do
if v:IsA("Player") then
if string.sub(string.lower(v.Name),0,string.len(TextBox.Text)) == string.lower(TextBox.Text) then
MainFrame:TweenPosition(UDim2.new(0.5,0,-0.35,0), "Out", "Quint", 1)
print(data[2],data[1],true,v)
game.ReplicatedStorage.Ordering.OrderingFunction:InvokeServer(data[2],data[1],true,v)
TextBox.Text = ""
wait(1)
clonegui:Destroy()
end
end
end
end
end)
The code errors here,
game.ReplicatedStorage.Ordering.OrderingFunction:InvokeServer(data[2],data[1],true,v)
This is some of the script,
function orderingFunction.OnServerInvoke(...)
local data = {...} --data[1] = player, data[2] = player, data[3] = screen, data[4] = cancel/continue, data[5] = customer
if data[1] == nil then return 0 end
if data[2] == nil then return 0 end
if data[3] == nil then return 0 end
if data[4] == nil then return 0 end
print(data[1],data[2],data[3],data[3],data[4],data[5])
if data[3] == screen then
local BaristaUsing = screen:FindFirstChild("BaristaUsing")
if BaristaUsing.Value == data[2].UserId then
if data[4] == true then
if data[5] == nil then return 0 end
local customerusing = screen:FindFirstChild("CustomerUsing")
customerusing.Value = data[5].UserId
showscreen(screen,"Ordering",player)
return
else
showscreen(screen,"SignedIn",player)
return
end
end
end
end
After many times of looking at the localscript and script again, I can’t find any errors. I don’t even know how the button is part of the error when the data has nothing to do with the button.