---
"@context": https://schema.org
"@type": TechArticle
"@id": https://www.twilio.com/docs/api/errors/60300#article
headline: "60300: Invalid Param"
url: https://www.twilio.com/docs/api/errors/60300
inLanguage: en
dateModified: 2026-03-11T20:43:38.000Z
author:
  "@type": Organization
  name: Twilio Developer Education Team
publisher:
  "@type": Organization
  name: Twilio
---

# 60300: Invalid Param

Log Type: APPLICATION

Log Level: ERROR

## Description

The request contained malformed or semantically incorrect parameters.

#### Is the request safe to retry?

A 60300 error request is never processed and is always safe to retry.

HTTP status: 400

### Possible causes

* Missing parameter.
* Invalid parameter type, value, or length.

### Possible solutions

* Send the required parameter.
* Review the parameter type or value.
* Review the parameter length.