---
"@context": https://schema.org
"@type": TechArticle
"@id": https://www.twilio.com/docs/api/errors/520062#article
headline: "520062: Invalid trait extraction strategy identifier"
url: https://www.twilio.com/docs/api/errors/520062
inLanguage: en
dateModified: 2026-08-25T15:07:30.000Z
author:
  "@type": Organization
  name: Twilio Developer Education Team
publisher:
  "@type": Organization
  name: Twilio
---

# 520062: Invalid trait extraction strategy identifier

Log Type: TWILIO

Log Level: ERROR

## Description

The supplied trait extraction strategy ID is not a valid trait extraction strategy identifier.

### Possible causes

* The trait extraction strategy ID is not a well-formed TTID.
* The TTID belongs to a different domain or resource type.

### Possible solutions

* Use the identifier of an existing trait extraction strategy.