greed horader - invalid item "0"

[Ruda]

hi,

i bouhgt greed horader NPC and i have got error in console, can you help me?

it is something here:

    .@c = 1;
    do{
        for(.@i = 0; .@i < getarraysize(getd(".@item_list"+.@c+"$"));.@i++){
            if(countitem(atoi(getd(".@item_list"+.@c+"$["+.@i+"]"))) >= 1){
                if(.@c == 2 && .double_points == 1){
                    mes "^0000ff"+getitemname(atoi(getd(".@item_list"+.@c+"$["+.@i+"]")))+"^000000 x"+countitem(atoi(getd(".@item_list"+.@c+"$["+.@i+"]")))+" - ^0000ff"+getd(".@point_list"+.@c+"$["+.@i+"]")*2+" point(s)^000000";
                }
                else if(.@c == 2 && !.double_points){
                    mes "^0000ff"+getitemname(atoi(getd(".@item_list"+.@c+"$["+.@i+"]")))+"^000000 x"+countitem(atoi(getd(".@item_list"+.@c+"$["+.@i+"]")))+" - ^0000ff"+getd(".@point_list"+.@c+"$["+.@i+"]")+" point(s)^000000";
                }
                else
                    mes "^ff0000"+getitemname(atoi(getd(".@item_list"+.@c+"$["+.@i+"]")))+"^000000 x"+countitem(atoi(getd(".@item_list"+.@c+"$["+.@i+"]")))+" - ^ff0000"+getd(".@point_list"+.@c+"$["+.@i+"]")+" point(s)^000000";
            }
        }
        .@c++;
    }
    while(.@c < getarg(0));

this is error message(its working fine, but i realy dont want errors in console)
[Error]: buildin_countitem: Invalid item '0'.

Edited December 6, 2020 by Mael

[hikashin-rae]

it seems that base on your error feed from console it is clear that you has a invalid item or the array start's on -1? maybe?