---
"@context": https://schema.org
"@type": TechArticle
"@id": https://www.twilio.com/docs/api/errors/45778#article
headline: "45778: Configuration not found for provided Deployment Key."
url: https://www.twilio.com/docs/api/errors/45778
inLanguage: en
dateModified: 2026-03-11T20:01:16.000Z
author:
  "@type": Organization
  name: Twilio Developer Education Team
publisher:
  "@type": Organization
  name: Twilio
---

# 45778: Configuration not found for provided Deployment Key.

Log Type: APPLICATION

Log Level: WARNING

## Description

Deployment configuration not found for provided deployment key.

### Possible causes

No deployment configuration associated with the given deployment key.

### Possible solutions

Ensure the deployment key is correct and there exists a valid deployment configuration associated with it.