sound problem on my npc text system script | Roblox Studio Community | Page 1

    chatting.Name = "chatting"
    chatting.Value = false

    local mouse = game.Players.LocalPlayer:GetMouse()

    local function settext(text, talksound, expression)
        local textlabel = game.Players.LocalPlayer.PlayerGui.npcchat.TextLabel
        textlabel.Text = ""
        local imglbl = game.Players.LocalPlayer.PlayerGui.npcchat.ImageLabel
        imglbl.Image = expression
        for i = 1, string.len(text) do
            textlabel.Text = string.sub(text, 1 ,i)
            talksound:Play()
            task.wait(0.025)
        end
    end

    for i, v in pairs(game.Workspace:WaitForChild("npcs"):GetChildren()) do
        v:WaitForChild("hitbox").ClickDetector.MouseClick:Connect(function(plr)
            if not chatting.Value then chatting.Value = true
                local char = plr.Character or plr.CharacterAdded:Wait()
                local hum = char:WaitForChild("Humanoid")
                
                local mouseclick
                
                local int = 1
                local chattable = require(v.chats)
                local talksound = v.hitbox.talk
                local writing = false
                
                game.Players.LocalPlayer.PlayerGui.npcchat.TextLabel.Text = ""
                game.Players.LocalPlayer.PlayerGui.npcchat.Enabled = true
                hum.WalkSpeed = 0
                hum.JumpPower = 0
                
                settext(chattable[1].text, talksound, chattable[1].expression)
                task.wait(0.2)
                mouseclick = mouse.Button1Down:Connect(function()
                    if writing == false then writing = true
                        int += 1
                        if int > #chattable then
                            game.Players.LocalPlayer.PlayerGui.npcchat.Enabled = false
                            hum.WalkSpeed = 16
                            hum.JumpPower = 50```

                            talksound = nil
                            mouseclick:Disconnect()
                            task.wait(0.2)
                            chatting.Value = false
                            return
                        end
                        settext(chattable[int].text, talksound, chattable[int].expression)
                        task.wait(0.2)
                        writing = false
                    end
                end)
            end
        end)
    end```

#sound problem on my npc text system script