Help! Player is not a valid member of Data?

Hello, i developed a DataBase system and i'm trying to create a Profile Menu but i got this error: Player is not a valid member of Data

Data is my DataBase like leaderstats.

Script code:

local Credits = game.Players.LocalPlayer.Data.Credits

while true do
script.Parent.Text = "Credits:  "..Credits.Value
wait()
end

I fixed it! Just need to change the code for:

local Credits = game.Players.LocalPlayer:WaitForChild("Data"):WaitForChild("Credits")