attempt to call method 'Clip1' (a nil value)

[SilentNinja]

Hey guys,

I got a lua error on which I'm sitting for days now. I made a HUD with a Ammo Bar and everytime I die, I get this error:  attempt to call method 'Clip1' (a nil value)

Now my Code:
I hope you have any idea

function hudAmmo()
  local client = LocalPlayer()
  local weapon = LocalPlayer():GetActiveWeapon()
  local ammo = weapon:Clip1()
  local ammo2 = weapon:GetPrimaryAmmoType()
  local ammos = weapon:Clip2()
  local ammos2 = weapon:GetSecondaryAmmoType()
  if not client:Alive() then return end if (client:GetActiveWeapon() == NULL or client:GetActiveWeapon() == "Camera") then return end
if IsValid(weapon) and ((weapon.GetMaxClip1 and weapon:GetMaxClip1() > 0) or (weapon.GetMaxClip2 and weapon:GetMaxClip2() > 0)) then
  if weapon:HasAmmo() then
      draw.RoundedBox(4, ScrW() - 190, ScrH() - 88, 170, 60, Color(47, 47, 47, 200))

      draw.SimpleText(ammo .. " / " .. LocalPlayer():GetAmmoCount(ammo2), "ammo", ScrW() - 110, ScrH() - 85, Color(152, 152, 152), TEXT_ALIGN_CENTER, TEXT_ALIGN_TOP)
      draw.SimpleText(weapon:GetPrintName(), "namel", ScrW() - 110, ScrH() - 50, Color(152, 152, 152), TEXT_ALIGN_CENTER, TEXT_ALIGN_TOP)
  else
    draw.RoundedBox(4, ScrW() - 190, ScrH() - 88, 150, 60, Color(47, 47, 47, 200))

    draw.SimpleText(ammo .. " / " .. LocalPlayer():GetAmmoCount(ammo2), "ammo", ScrW() - 110, ScrH() - 85, Color(255, 22, 22), TEXT_ALIGN_CENTER, TEXT_ALIGN_TOP)
    draw.SimpleText(weapon:GetPrintName(), "namel", ScrW() - 110, ScrH() - 50, Color(152, 152, 152), TEXT_ALIGN_CENTER, TEXT_ALIGN_TOP)
  end
else
end
end
hook.Add("HUDPaint", "hudAmmo", hudAmmo);

[charozoid]

Verify if weapon is valid before create the ammo variable.

[SilentNinja]

uhm... well...
I'm stupid, leave me alone please

Thanks for your help charozoid, that worked and makes so much sense to me... now :/

But now I got it ^^

Cheers