XF 2.0 Board not sending email

[Kainzo]

Board stopped sending out emails (using default mailing style)

I cant even log into my board now because I cant get my admin 2fa email.

I know that I can change the database key somewhere to allow logins without 2FA which makes things really less secure.
Any thoughts?

 

[TPerry]

appreciate you helping me with this.

No problem... it is kind of hard to trouble shoot via a forum... but odds are you are on the spam lists for various mail providers for sending to non-valid accounts in excess of what they expect.

I think Yahoo,Gmail and Hotmail have me on spam so I need to figure out where to get off those lists... without changing my entire domain....

From what I saw of the error message, Yahoo is just a temporary error - temporarily deferred due to user complaints - 4.16.55.1; see [URL]https://help.yahoo.com/kb/postmaster/SLN3434.html[/URL] (in reply to MAIL FROM command).
If you go to that link it tells you their recommendations, and the fact it is only a temporary issue.
If you can get a return from the Gmail and Hotmail it should also tell you what the "error" is. Normally they will be a 550 type error if they are being rejected permanently and give the reason and possibly a method of resolution of that issue.

 

[Kainzo]

No problem... it is kind of hard to trouble shoot via a forum... but odds are you are on the spam lists for various mail providers for sending to non-valid accounts in excess of what they expect.


From what I saw of the error message, Yahoo is just a temporary error - temporarily deferred due to user complaints - 4.16.55.1; see [URL]https://help.yahoo.com/kb/postmaster/SLN3434.html[/URL] (in reply to MAIL FROM command).
If you go to that link it tells you their recommendations, and the fact it is only a temporary issue.
If you can get a return from the Gmail and Hotmail it should also tell you what the "error" is. Normally they will be a 550 type error if they are being rejected permanently and give the reason and possibly a method of resolution of that issue.

its definitely a blacklist error. I'm returning to this after an absence, I dont see how to fix this easily... doesn't seem to be temporary.