Some Users Not Receiving Auth0 Emails Occasionally

Problem Statement:
We’re seeing several users that can not get reset password emails while others can.


Your tenant is configured to use the “built-in” email provider. This is not supported for production use and is only meant for limited testing and has significant limitations as detailed here:

To remove these limitations, please configure an Email provider for your tenant:

If you want to conduct a test in a dev/staging tenant, you can utilize a 3rd party test SMTP server to catch the emails.