---
name: "Builtins.Lookup_From_Non_Array"
section: "3kaya"
platform: "linux"
package: "kaya"
version: "0.4.4-6.2"
release: "Debian 8 (Jessie)"
platforms: ["linux"]
url: "https://new.carta.tech/Builtins.Lookup_From_Non_Array"
---

# Builtins.Lookup\_From\_Non\_Array(3kaya)

Tried to lookup in an array

## NAME

Builtins::Lookup\_From\_Non\_Array - Tried to lookup in an array

## SYNOPSIS

**Builtins::Lookup\_From\_Non\_Array(** **)**

## DESCRIPTION

This Exception is thrown when an array lookup is performed on something other than an array:

-

   a = "Hello"\[1\];

In the example, the compiler would catch the error - in practice this error can occur when accessing an uninitialised value, or a value with inconsistent type information due to foreign function calls.

## AUTHORS

Kaya standard library by Edwin Brady, Chris Morris and others (kaya@kayalang.org). For further information see http://kayalang.org/

## LICENSE

The Kaya standard library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License (version 2.1 or any later version) as published by the Free Software Foundation.