Getting a "attempt to index a nil value" error in my DataStore2?

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5 years ago

Edited 5 years ago

The output tells me there's an error line 54 of my script, but I don't quite understand why?

01local DataStore2 = require(game.ServerScriptService:WaitForChild("DataModule")) --Gets DataStore Module
02local MainKey = "MainKey" -- The Key
03DataStore2.Combine(MainKey,"Stats","Achievment")
04 
05--DataTable
06 
07local function SetDataTable()-- Setting Variables In A Table
08    local UserData = {
09        Stats = {
10            ["Kills"] = 0,
11            ["Deaths,"] = 0,
12            ["XP"] = 0,
13            ["Level"] = 1,
14            ["Coins"] = 0,
15 
16        },
17 
18 
19    }
20end
21 
22 
23game.Players.PlayerAdded:Connect(function(plr) -- Does Function When Player Joins
24    local UserData = DataStore2(MainKey,plr) --Gets Table
25 
26 
27    local leaderstats = Instance.new("Folder") ---Leaderstats!--
28    leaderstats.Name = "leaderstats"
29 
30    local kills = Instance.new("IntValue")
31    kills.Name = "Kills"   
32 
33    local deaths = Instance.new("IntValue")
34    deaths.Name = "Deaths"
35 
36    local xp = Instance.new("IntValue")
37    xp.Name = "Xp"
38 
39    local xpn = Instance.new("IntValue")
40    xpn.Name = "Xpn"
41 
42    local level = Instance.new("IntValue")
43    level.Name = "Level"
44 
45    local coins = Instance.new("IntValue")
46    coins.Name = "Coins"
47 
48    local gems = Instance.new("IntValue")
49    gems.Name = "Gems"
50 
51    local StatsData = DataStore2("Stats",plr)
52 
53    local function UpdateStats(updatedValue) --Updates Data
54        kills.Value = StatsData:Get(updatedValue).kills
55        deaths.Value = StatsData:Get(updatedValue).deaths
56        xp.Value = StatsData:Get(updatedValue).xp
57        xpn.Value = StatsData:Get(updatedValue).xpn
58        level.Value = StatsData:Get(updatedValue).level
59        coins.Value = StatsData:Get(updatedValue).coins
60        gems.Value = StatsData:Get(updatedValue).gems       
61    end
62 
63 
64 
65    UpdateStats(UserData.Stats) -- updates data and calls the function
66 
67    StatsData:OnUpdate(UpdateStats) -- calls func on update
68 
69    --Parenting Properties
70    leaderstats.Parent = plr
71    kills.Parent = leaderstats
72    deaths.Parent = leaderstats
73    xp.Parent = leaderstats
74    level.Parent = leaderstats
75    coins.Parent = leaderstats
76    gems.Parent = leaderstats
77 
78    --Giving Stats
79 
80    while true do
81        wait(200)
82        local KeyData = DataStore2(MainKey)
83        KeyData:Save()
84    end
85 
86    local function LevelUp()
87        print("test")
88    end
89end)
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I don't understand why there's an error!? Jomeliter 55 — 5y

Is there a problem with the function? Or with the Values? Jomeliter 55 — 5y

Getting a "attempt to index a nil value" error in my DataStore2?

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