[Konstantinos]

Remove this line:

pawn Код:

SetPlayerSkin(playerid, PInfo[playerid][Skin]);

Setting the skin when a player dies is pointless.

Set the skin in OnPlayerSpawn instead.

Plus, use:

pawn Код:

SendDeathMessage(killerid, playerid, reason);

on top of the OnPlayerDeath callback, not inside the if statement about the killerid. If a player dies by themselves, the icon won't be shown if the killerid is not valid.