Error Guide

Error: Twilio Error 53000

What's Causing This Error?

Error 53000 occurs when there is a signaling connection error. The possible causes are that the signaling communication is lost or can't be established at all.

Solution - Here's How To Resolve It

The solution to try out, in this case, is trying to reconnect again and again. Still, if the problem prevails, you can consider trying to connect to another region.

Other Common Twilio Errors (and Solutions)

View all errors

Multichannel Notifications Platform for SaaS

Products

Platform

Integrations

Customers

Blog

API Status

Subprocessors


© 2026 Courier. All rights reserved.