XMPP Service Operators - 2026-03-02


  1. freespoken.nz

    > prosody[1521]: chat.woodpeckersnest.space:saslauth: SASL EXTERNAL with 5222.de failed: error<cancel:not-authorized:unsupported certificate purpose> > > is any 5222.de admin here? Is this this problem? https://blog.prosody.im/2026-letsencrypt-changes/

  2. Kris

    if you are on recent version of Prosody or Ejabberd, then not

  3. freespoken.nz

    My understanding was that if 5222.de is on an old version of ejabberd, then it'll reject connections from domains with new Let's Encrypt certificates.

  4. freespoken.nz

    My certificate is old enough, so I can get into their support MUC, so if you want me to pass on a brief message, roughnecks, let me know.

  5. moparisthebest

    > My understanding was that if 5222.de is on an old version of ejabberd, then it'll reject connections from domains with new Let's Encrypt certificates. correct, and that sounds like the problem if they are running ejabberd

  6. freespoken.nz

    5222.de also says to look at their Fediverse account for status.

  7. freespoken.nz

    According to https://providers.xmpp.net/provider/5222.de/ it's using ejabberd git.

  8. freespoken.nz

    I've also heard reports indicating that chatterboxtown.us is rejecting new Let's Encrypt certificates.

  9. icebound.dev

    I don't think there is a 5222.de admin in this room