I just noticed this error message on my login page: All outgoing email is disabled because no SMTP server has been configured. No emails of any kind can be sent. When i check Admin>Email Settings, I see this: [image] I can’t post attachments, but I can upload the app.yml file if that helps. I a…

Found the regression. Will be fixed by: FIX: SMTP banner incorrectly showing on login-required sites (#38074) main ← fix/smtp-banner-login-required merged 07:13AM - 26 Feb 26 UTC (UTC) …

I have the same issue. Fresh install, I mistyped SMTP settings during the install wizard, then I followed the troubleshooting guide , got SMTP correctly configured by fixing containers/app.yml and did a ./launcher rebuild app. Send test email works, signup email verifications work, discourse-doctor …

I switched over to Mailgun. I seeing the logs that emails are sending. discord-doctor worked to mail-tester.com . Test emails from the Discourse settings to various domains work. So, I’m not sure why the error is still showing up.

To confirm, a rebuild doesn’t work? Are you using Discourse ID?

Does ./launcher rebuild app help? Are you using Discourse ID ? Thanks.

Got you. I assume ./launcher rebuild app is working. I updated the app.yml file, saved it, and ran the command. It went through the rebuild and brought in the new SMTP settings. I do see “Login with Discourse ID” on the login page. My user account is a local account. [Screenshot_20260225-062914]

Hmm… that’s odd. This could be a bug, since the test emails do send.

I am on the latest version. Is there any place to report it? Any additional info/files/logs needed?

Could you check out Troubleshooting Outgoing Email ? That may help.

Erro na página de login sobre servidor SMTP não estar configurado

Suporte Instalação

NateDhaliwal (Nate Dhaliwal) Fevereiro 25, 2026, 12:26pm 16

Você poderia verificar Troubleshooting Outgoing Email? Isso pode ajudar.

Tópico		Respostas	Visualizações
Troubleshoot email on a new Discourse install Self-Hosting configuring , email , how-to	35	182076	16 de Outubro de 2025
I dont know whats wrong with the SMTP service Self-hosting email	6	999	12 de Janeiro de 2023
Issue with setting up email: Job exception: Net::SMTPAuthenticationError Self-hosting email	2	347	11 de Maio de 2024
New Discourse Instance + SMTP Self-hosting	21	6471	26 de Dezembro de 2018
Email not working on my Discourse site Support	11	172	13 de Maio de 2025

Erro na página de login sobre servidor SMTP não estar configurado

Tópicos relacionados