🐛 Bug Report: Failed to send email

[martirale]

👟 Reproduction steps

I have Pingvin Share installed as an LXC in Proxmox. It works great except for sending emails. I'm trying to configure the SMTP server with Google's (since the domain I use is linked to Google Workspace).

I share the configuration I am using:

Host: smtp.gmail.com
Port: 587
Mail: no-reply@amlab.site
User: hola@alemartir.com
Password: app password created from my Gmail email

When sending the test email, this error occurs: self-signed certificate and I don't know how to solve it. I am using Nginx Proxy Manager to internally resolve my local IPs to my custom domain. Likewise, through Cloudflare I have Pingvin Share accessible with valid SSLs so I don't know where the problem could be.

👍 Expected behavior

That the email would be sent and I would receive it in my email (although I don't really know which email it would arrive in).

👎 Actual Behavior

🌐 Browser

Edge (Windows 11 Pro 23H2)

[martirale]

Hello! I found the solution by experimenting with different parameters. I share them with you.

First: port 587 seems to be the problem, when using port 465 everything worked correctly. Likewise, I don't know if it really had an influence or not, but Gmail generates the application password with spaces every four characters, which I removed when I changed the port.

I hope it helps you, for whatever reason, I leave the configuration as I have it at the moment, already working.

Host: smtp.gmail.com
Port: 465
Mail: example@example.com
User: example@example.com
Password: app password created from my Gmail email