---
page_type: error
code: 31940
message: "31940: Stream - Invalid connectorName attribute in TwiML."
level: ERROR
product: Programmable Voice
---

## Description

Invalid connectorName attribute in TwiML.

### Possible Causes

A 31940 Error is an indication that the value provided with connectorName attribute does not match to an installed configuration.

### Possible Solutions

- Make sure that the connectorName matches a Unique Name in an installed connector.