# 32501: Voice Conversation: TwiML attributes validation error.

Log Type: APPLICATION

Log Level: ERROR

## Description

Invalid attributes found in `<Conversation>` noun.

### Possible causes

* Invalid attributes within the `<Conversation>` noun.
* Can be caused by any invalid syntax within the `<Conversation>` noun.

### Possible solutions

* Check attribute names or the values following the `<Conversation>` noun.
* Refer to the `<Conversation>` twiml docs page "/docs/voice/twiml/connect/conversation" for more information.