Check first if data.allItems[type] exists.
if(data.allItems[type] && data.allItems[type].length > 0){ ID = data.allItems[type][data.allItems[type].length - 1].id + 1; } else{ ID = 0; } ksav
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Check first if data.allItems[type] exists.
if(data.allItems[type] && data.allItems[type].length > 0){ ID = data.allItems[type][data.allItems[type].length - 1].id + 1; } else{ ID = 0; }