---
"@context": https://schema.org
"@type": TechArticle
"@id": https://www.twilio.com/docs/api/errors/33104#article
headline: "33104: Configuration incomplete"
url: https://www.twilio.com/docs/api/errors/33104
inLanguage: en
dateModified: 2026-03-11T20:01:16.000Z
author:
  "@type": Organization
  name: Twilio Developer Education Team
publisher:
  "@type": Organization
  name: Twilio
---

# 33104: Configuration incomplete

Log Type: APPLICATION

Log Level: ERROR

## Description

Raised whenever the configuration for a given resource is incomplete.

### Possible causes

* While activating a SIM, your request was rejected because the SIM is not associated with a Rate Plan.
* While sending a Command, your request was rejected because SIM is not properly configured (e.g. the SIM is not in status `active`).

### Possible solutions

* While activating a SIM, ensure the SIM is associated with a proper Rate Plan.
* While sending a Command, ensure the given `sim` is in status `ready` or `active`, and paired with a SIM.