"Argument 1 missing or nil" i tryed make death leaderboard

[artum669 (FireHead)]

why its print me this?

[t0tally_cool (TotallyCool)]

Because when you fire a client you need to specify which client you are firing the event for. In this case it would be event:FireClient(player).

[Senbanistan (Sebastian)]

The FireClient method requires a Player instance as it’s first argument, the client to fire.