Product
Docs
Resources
Log In

Sign Up

Error: SMTP Error 442

What's Causing This Error

You may encounter this error for various reasons depending on the SMTP server that you are using. For example, if you are using AuthSMTP, you will run into this error if you have not verified your account. However, this error mainly occurs when a network issue arises.

Solution - Here's How To Resolve It

There is no proper way to fix the error as this error is dependent on the SMTP server. However, you can try one of the following to see which one works for you.

  1. If you use AuthSMTP, verify your account by raising a support ticket.
  2. Check the internet connection on your computer and ensure that you have a strong internet connection.

Other Common SMTP Errors (and Solutions)

View all errors

Build your first notification in minutes

Send up to 10,000 notifications every month, for free.

Get started for free

Email & push notification

Build your first notification in minutes

Send up to 10,000 notifications every month, for free.

Get started for free

Email & push notification

Product

Pricing

Providers

Developers

Documentation

API

Libraries

Status

© 2023 Courier. All rights reserved.