[iggy1]

It looks as-if your not checking if "killerid" is INVALID_PLAYER_ID under OnPlayerDeath and then using "killerid" as an index to an array.

EG,

pawn Код:

public OnPlayerDeath(playerid, killerid, reason)
{

    //imagine player did /kill command (or equivalent) 
    //killerid would be equal to INVALID_PLAYER_ID which is 65536 (0xFFFF)

    //then this
    gPlayerData[ killerid ][ kills ]++;

    //is the same as this
    gPlayerData[ 65536 ][ kills ]++;
    return 1;
}

Could be something else but thats what i think it is.