On 4 September 2024 21:15:55 BST, Rob Landers <rob@bottled.codes> wrote: >Hello Internals, > >I receive the following error when saving an RFC: > >There was an unexpected problem communicating with SMTP: Unexpected return >code - Expected: 250, Got: 554 | 554 5.5.2 <[i:p:v:6::addr]>: Helo command >rejected: invalid ip address > >>From what I can gather, whatever SMTP server it is connecting to doesn't >>understand ipv6 addresses. > >— Rob It's best to email systems@ with this kind of issues. To diagnose this, do you get this every time you save something?
And it really helps to have really accurate timings of when it happens as the log is so noisey. cheers Derick
