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How do you fix "attempt to index local 'player'"?

Asked by
siradamfletcher 0
9 years ago

Please make your question title relevant to your question content. It should be a one-sentence summary in question form. 
local player = workspace:FindFirstChild("Player")

if player.TeamColor==BrickColor.new("Medium stone grey") then
    print("Player is a civilian, no shot ammo for you!")

    elseif player.TeamColor==BrickColor.new("Bright red") or player.TeamColor==BrickColor.new("Navy blue") or player.TeamColor==BrickColor.new("Navy blue") then
    script.Parent.ClickDetector.MouseClick:connect(function(plr)
    ypcall(function()
    for _,v in pairs(plr.Character:children()) do if v:IsA("BasePart") then v.Anchored = false end end
    script.Parent.AmmoGiver:Clone().Parent = plr.PlayerGui
end)
end)
end

11:05:24.855 - Workspace.Limber.Ammo Box.Innards.Clicky.Script:3: attempt to index local 'player' (a nil value)

How do I fix this?

2 answers

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Answered by
Wutras 294 Moderation Voter
9 years ago 
local players = game.Players:GetPlayers()
for _, player in pairs(players) do
if player.TeamColor==BrickColor.new("Medium stone grey") then
    print("Player is a civilian, no shot ammo for you!")

    elseif player.TeamColor==BrickColor.new("Bright red") or player.TeamColor==BrickColor.new("Navy blue") or player.TeamColor==BrickColor.new("Navy blue") then
    script.Parent.ClickDetector.MouseClick:connect(function(plr)
    ypcall(function()
    for _,v in pairs(plr.Character:children()) do if v:IsA("BasePart") then v.Anchored = false end end
    script.Parent.AmmoGiver:Clone().Parent = plr.PlayerGui
end)
end)
end
end

WaitForChild() will wait until the Instance exists while FindFirstChild() searches for this Instance. And if this Instance is nil when the script starts running then the variable will be too.

The new problem now is that yours only gets a single character named "Player". If this Instance is nil then the team will of course not work.

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Thank you, although while there is now no error, it doesn't work either siradamfletcher 0 — 9y
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I'll edit my answer and try to fix it with that. Wutras 294 — 9y
0
Still doesn't work, darn. siradamfletcher 0 — 9y
0
Oh, well, I only fixed the part with getting the players. I could totally rewrite it for you if you want. Wutras 294 — 9y
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Answered by
siradamfletcher 0
9 years ago

15 days later (I'm lazy) and I got it to work myself!!

script.Parent.ClickDetector.MouseClick:connect(function(plr)


if plr.TeamColor==BrickColor.new("Medium stone grey") then return
else
ypcall(function()
for _,v in pairs(plr.Character:children()) do if v:IsA("BasePart") then v.Anchored = false end end
script.Parent.AmmoGiver:Clone().Parent = plr.PlayerGui
end)
end
end)

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