Roblox-尝试使用"leaderstats"索引零 [英] Roblox - attempt to index nil with 'leaderstats'

问题描述

有人可以告诉我如何解决运行脚本时出现的错误吗?谢谢

Can someone tell me how can I fix this error that shows up when I run my script? Thanks

line 4: Workspace.Slide1.PointsPart.Script:4: attempt to index nil with 'leaderstats'

script.Parent.Touched:Connect(function(hit)
    local player = hit.Parent:FindFirstChild("Humanoid")
    local plr = game.Players:GetPlayerFromCharacter(hit.Parent)
    if plr.leaderstats.Points.Value >= 0 then
        wait()
        script.Disabled = true
        script.Parent.Transparency = 1
        script.Parent.CanCollide = false
        plr.leaderstats.Points.Value = plr.leaderstats.Points.Value +5
        wait(0.5)
        script.Parent.Transparency = 1
        script.Parent.CanCollide = false
        script.Disabled = false
    end
end)

推荐答案

Touched事件会触发任何与零件接触的事件.您不会处理零件不是玩家角色的孩子的情况.

The Touched event fires for anything that touches the part. You are not handling the case that a part isn't a child of a Player's Character.

local plr = game.Players:GetPlayerFromCharacter(hit.Parent)
if not plr then
    return
end

if plr.leaderstats.Points.Value >= 0 then

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