Server is returning 451, but the email is still appearing in the inbox

[elliots]

Hi, I'm sometimes getting Message failed: 451 4.3.5 Unable to process mail, but the message still appears. So when I retry and it works, I have two mails.

looks like maybe sending two messages at the same time, and theyre given the same tag?

time="2024/04/24 11:20:07" level=debug msg="[tags] adding tag \"si-on-app-requote_regression-1713921558073-00\" to BaTkmBUyYDuCmXbPZhiy8d"
time="2024/04/24 11:20:07" level=debug msg="[tags] adding tag \"si-on-app-requote_regression-1713921558073-00\" to 8g6ZAXhw6fRjRrWtwdSPCd"
time="2024/04/24 11:20:07" level=error msg="[db] error storing message: constraint failed: UNIQUE constraint failed: tags.Name (2067)"```

[axllent]

Thanks for the details @elliots. It's hard to imagine that this could happen unless two separate parallel processes send an email at exactly the same time, both adding the same tag. Does this sound like what your end is doing?

[axllent]

I have just released v1.17.1 which has a fix for this (or at least for what I presume is causing the error). Please confirm this fixes it for you?

[github-actions]

This issue has been marked as stale because it has been open for 7 days with no activity.

[elliots]

I’ll update and try it out, thankyou. I didn’t think I was setting that tag (I thought it was some built in tag set when receiving a message), but we must be! I’ll look closer.

[github-actions]

This issue has been marked as stale because it has been open for 7 days with no activity.

[github-actions]

This issue was closed because there has been no activity since being marked as stale.