This error keep appear at my putty...

[joyy95]

[Error]: builtin_npcshopitem: Item ID 0 does not exist.
This error keep appear at my putty... only i solved the script it will sell the orange potion at my shop too.


-    shop    dynamicshop    -1,502:-1
lasa_fild01,197,211,4    script    Usable Shop    10057,{

    callshop "dynamicshop",1;
    npcshopattach "dynamicshop";
    end;
    
    OnBuyItem:
        for ( set .@j, 0; .@j < getarraysize(.items); set .@j, .@j + 2 ) {
            for ( set .@k, 0; .@k < getarraysize(@bought_nameid); set .@k, .@k + 1 ) {
                if ( @bought_nameid[.@k] == .items[.@j] ) {
                    if ( checkweight( @bought_nameid[.@k], @bought_quantity[.@k] ) ) {
                        if ( countitem(.currency) < .items[.@j+1] || countitem(.currency) < ( .items[.@j+1] * @bought_quantity[.@k] ) )
                            dispbottom "You don't have enough " +getitemname(.currency)+ " to purchase this item.";
                        else {
                            delitem .currency, .items[.@j+1] * @bought_quantity[.@k];
                            getitem @bought_nameid[.@k], @bought_quantity[.@k];
                        }
                    } else dispbottom "You cannot carry out more items with you";
                }
            }
        }
        deletearray @bought_quantity, getarraysize(@bought_quantity);
        deletearray @bought_nameid, getarraysize(@bought_nameid);
        end;

    OnInit:
        set .currency, 7420; // Skull is used to buy items
        setarray .items, 13550,10,7776,50,12020,5,12118,5,12119,5,12120,5,12121,5,13891,20,13892,20,13893,20,13894,20,12114,3,12115,3,12116,3,12117,3,12210,50,13604,150,13592,150,13578,150,13596,150,13572,150,13574,150,12214,10,12031,5,12029,5,12030,5,12033,5,12028,5; // Usage : <item id>,<price>
       npcshopitem "dynamicshop",0,0;
        for ( set .@i, 0; .@i < getarraysize(.items); set .@i, .@i + 2 ) {
            if (.items[.@i] != 0) { // Check if item ID is not 0
                npcshopadditem "dynamicshop",.items[.@i],.items[.@i+1];
            }
        }
        end;
}

[Rynbef]

Try change

setarray .items

 

To

setarray .items[0]

 

Rynbef~