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attempt to index local 'price' (a number value)?
Error:
19:21:08.240 - ServerScriptService.Shop:4: attempt to index local 'price' (a number value)
Local:
local plr = game.Players.LocalPlayer
local price = script.Parent.Price
script.Parent.Item.Changed:Connect(function()
script.Parent.Parent.Info.Item.Text = script.Parent.Item.Value
script.Parent.Parent.Info.Price.Text = "Price: "..script.Parent.Price.Value
end)
script.Parent.Parent.Info.TextButton.MouseButton1Click:Connect(function()
if plr.leaderstats.Money.Value >= script.Parent.Price.Value then
local func = game.ReplicatedStorage.BuyRequest:InvokeServer(price.Value)
if func == "Bought" then
script.Parent.Parent.Info.TextButton.Text = "Bought!"
end
else
script.Parent.Parent.Info.TextButton.Text = "Lamo, Not Enough Money"
end
end)
Server:
game.ReplicatedStorage.BuyRequest.OnServerInvoke =function(plr, price)
local money = game.Players:FindFirstChild(plr.Name).leaderstats.Money
money.Value = money.Value-price.Value
return "Bought"
end
Im trying to send the player and a number value through a remote function.
0
Your remotes are VERY insecure. You should be checking if they have enough money **on the server**. green271 635 — 5y
0
Additionally, why are you doing game.Players:FindFirstChild(plr.Name) when the player object is literally being handed to you? User#19524 175 — 5y
1 answer
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You are sending the value stored in the price value object through the remote event (price.Value) rather than sending the value object itself. This is fine - you just have to change line 3 in your server script to:
money.Value = money.Value-price
This will fix the error you are having, but as green271 stated in the comments, you should always check on the server if the player has enough money to do what they are trying to do. You can never trust what the client is telling you, and need to verify everything on the server.
0
ok CarMaster17 28 — 5y