Custom Chat Scripts Aren't Working. Why is this happening?

For some reason i keep getting the result "value" and i can't seem to fix it. I need help. I already checked if there were any typos but there weren't. How do I fix it?

These are my scripts : 1. local chatstorage = game.Workspace.ChatStorage game.Players.PlayerAdded:connect(function(plr) plr.Chatted:connect(function(theirmessage) local stringval = Instance.new('StringValue', chatstorage) stringval.Name = plr.Name..': '..theirmessage end) end)

local chatbox1 = script.Parent.cb1 local chatbox2 = script.Parent.cb2 local chatbox3 = script.Parent.cb3 local chatbox4 = script.Parent.cb4 local chatbox5 = script.Parent.cb5 local chatbox6 = script.Parent.cb6 local chatbox7 = script.Parent.cb7 local chatbox8 = script.Parent.cb8 game.Workspace.ChatStorage.ChildAdded:connect(function(chatstuff)

chatbox1.Text = chatbox2.Text
chatbox2.Text = chatbox3.Text
chatbox3.Text = chatbox4.Text
chatbox4.Text = chatbox5.Text
chatbox5.Text = chatbox6.Text
chatbox6.Text = chatbox7.Text
chatbox7.Text = chatbox8.Text
chatbox8.Text = chatstuff.Name
chatbox1.TextColor3 = chatbox2.TextColor3
chatbox2.TextColor3 = chatbox3.TextColor3
chatbox3.TextColor3 = chatbox4.TextColor3
chatbox4.TextColor3 = chatbox5.TextColor3
chatbox5.TextColor3 = chatbox6.TextColor3
chatbox6.TextColor3 = chatbox7.TextColor3
chatbox7.TextColor3 = chatbox8.TextColor3
chatbox8.TextColor3 = Color3.new(math.random(255)/255,math.random(255)/255, math.random(255)/255)

wait() end)