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

# WebCommon.NotIncoming(3kaya)

Specified key not in incoming data

## NAME

WebCommon::NotIncoming - Specified key not in incoming data

## SYNOPSIS

**WebCommon::NotIncoming(** *String* **)**

## ARGUMENTS

The String contains the name of the missing key

## DESCRIPTION

This Exception is thrown by **WebCommon.incomingData (3kaya)** and **WebCommon.incomingValue (3kaya)** if the specified key is not found in the specified data source. This can be avoided by using **WebCommon.incomingExists (3kaya)** to check if the key exists before trying to retrieve data.

## 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.

## RELATED

**WebCommon.DataSource (3kaya)**

**WebCommon.incomingData (3kaya)**

**WebCommon.incomingExists (3kaya)**

**WebCommon.incomingValue (3kaya)**