# On WebSocket Error

## Overview

![The On WebSocket Error Node.](/files/nXRA8b95RRfcbhpnZxVT)

The **On WebSocket Error Node** is an **Event Listener Node** that is triggered if the specified *WebSocket* connection encounters an error during any action and returns the error `Message`.

**WebSocket Communication** in **Incari** is available as a plugin and is enabled as default. However, in the case that it is disabled in the **Plugins Editor**, it will not appear in the **Project Settings** and **On WebSocket Error** will not show up in the [**Toolbox**](/incari-studio/2023.2/toolbox/overview.md). Please refer to the [**Plugins Editor**](/incari-studio/2023.2/modules/plugins.md) to find out more information.

[**Scope**](/incari-studio/2023.2/toolbox/overview.md#scopes): **Project**, **Scene**.

## Attributes

![The On WebSocket Error Node Attributes](/files/vD3TTJqgLO9Iip9WrHDR)

| Attribute       | Type         | Description                                                                                                                                                                 |
| --------------- | ------------ | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `Configuration` | **Dropdown** | The identifying connection name that will be used, which is one that was set up in the [**Project Settings**](/incari-studio/2023.2/modules/project-settings/websocket.md). |

## Outputs

| Output             | Type       | Description                                                                                                                            |
| ------------------ | ---------- | -------------------------------------------------------------------------------------------------------------------------------------- |
| *Pulse Output* (►) | **Pulse**  | A standard **Output Pulse**, to move onto the next **Node** along the **Logic Branch**, once this **Node** has finished its execution. |
| `Message`          | **String** | The returned error `Message`.                                                                                                          |

## See Also

* [**On WebSocket Receive**](/incari-studio/2023.2/toolbox/communication/websocket/events/onwebsocketreceive.md)
* [**On WebSocket Start**](/incari-studio/2023.2/toolbox/communication/websocket/events/onwebsocketstart.md)
* [**On WebSocket Stop**](/incari-studio/2023.2/toolbox/communication/websocket/events/onwebsocketstop.md)


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