Evening all, I haven’t really been using my forum, either as an end user or an admin, but I noticed it was a bit quiet. All of a sudden, when looking at the admin panel, I have 42 email jobs, and reading using Gemini, it is related to the provider (Mailgun) not being synced with the provider (DigitalOcean console) through the app.yml. I haven’t changed anything and can’t find anything on this forum about whether we needed to change anything on our side. Username and now password are correct; other than that, there isn’t much else with the SMTP I can change. The port is also correct, and when I say “now” password, I’ve also changed this. None of these have been changed since 2022, so what could it be? [A dark-themed software interface displays installation details, a positive update status with a smiley face, advisory messages regarding failed email jobs, and a refresh option with a recent check timestamp. (Captioned by AI)]

[图片] Aaron_Walsh: In here it comes up as Error “ERROR - execution expired” That sounds like it’s still getting blocked. Are you sure that you changed it to 2525? And when you rebuilt it built and started a new container?

Which port do you currently use? [图片]Proposed changes to discourse-setup because Digital Ocean blocks outbound smtp The issue with port 587 being blocked is a digital ocean issue. I’ve had several clients who just stopped being able to send mail because digital ocean started blocking the port without warning. It’s a trivial fix to switch to port 2525, though.

Hi, Originally, I tested this port, 2525, as well, from the recommendation of ./discourse-doctor to test the mailing side.

Was it always 2525, or did you just change it? If you changed it, did you destroy and start the container (or do a rebuild)? If you go to /admin/email/server-settings can you send a test message?

No, always been 587 until about 2 hours ago and been this since 2022. Once I change them in the container I’ve been rebuilding. [图片] pfaffman: /admin/email/server-settings In here it comes up as Error “ERROR - execution expired”

[图片] pfaffman: That sounds like it’s still getting blocked. Are you sure that you changed it to 2525? And when you rebuilt it built and started a new container? So I’ve done this: cd /var/discourse ./launcher destroy app ./launcher start app And now it works. I do apologize. I see the original topic was back in 2017 and lasted this long, which is good going. Hopefully, this will fix it going forward.

查看 Sidekiq 中 MailGun 发送邮件失败的作业

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pfaffman (Jay Pfaffman) 2025 年7 月 8 日 15:50 6

听起来它仍然被阻止了。您确定已将其更改为 2525 吗？并且在重建时，您是否构建并启动了一个新容器？

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查看 Sidekiq 中 MailGun 发送邮件失败的作业

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