Why doesn't my c4 work after I detonate it? (SOLVED)

I made a few edits and I fixed it myself

I am making a c4 explosive. When I place the c4 down and explode it, it does not let me place down any more c4. it gives me no errors.

local tool = script.Parent
local mo
local c4s
local c4ob = game.ServerStorage.C4  
local c4tab = {}



function c4(m)
m.Button1Down:connect(detonate)
m.Button2Down:connect(place)
while true do
mo = m.Hit
wait(0.01)
end
end
--------------------------------
function detonate()
    tool.Handle.Detonation:Play()   
    wait(0.1)
    for i=1,#c4tab do   
    if tool.C4 ~= nil then
        local gui = tool.C4.SurfaceGui.TextLabel.Text
        local det = Instance.new("Explosion",game.Workspace)
        print("detonate")
        c4tab[i].Explosion:Play()
        det.Position = c4tab[i].Position
        det.BlastRadius = 30
        det.BlastPressure = 500000
        det.DestroyJointRadiusPercent = 50
        c4tab[i]:Remove()
    else
        break
    end
    end
    end
-----------------------------------------
function place()
    if #c4tab <5 then
    if  (script.Parent.Parent.Torso.Position - mo.p).magnitude < 25 then
        local c4c = c4ob:Clone()
        c4c.CFrame = CFrame.new(mo.p)
        c4c.Parent = script.Parent
        c4c.u1.CFrame = CFrame.new(mo.p)
        c4c.u2.CFrame =  CFrame.new(mo.p)
        print("placed")
        table.insert(c4tab,c4c)
        c4s = c4c
    end
    end
    end
-----------------------------------------

script.Parent.Equipped:connect(c4)