Problem receiving email after new installation

Discussion in 'ISPConfig 3 Priority Support' started by ITFixt, Dec 29, 2025.

  1. till

    till Super Moderator Staff Member ISPConfig Developer

    Ok, so the mail system works. Please check all email domains if "Local delivery" checkbox is enabled.
     
  2. ITFixt

    ITFixt Member

    Some were, some not. I've set it on on all of them now.
    No change... and then I thought to do a Reload Configuration on Postfix... and Yea! Incoming emails are being accepted :)
    And once again, I feel a twit for not noticing that. But then I never thought to look <sigh>
    For the moment, I'm assuming "That's it" and all else should be fine. I'll run the mail sync from the old server now... and then recheck everything :)

    Thanks a million, Till. If you're ever in Northern France (pas-de-Calais), pop in for a coffee... or something stronger :)
     
    till likes this.
  3. ITFixt

    ITFixt Member

    The migration this thread refers to (which was for a friend) was completed and everything is working as it should be. Magic :)))

    The "Local delivery" checkbox enabled thing - that it wasn't set, is that a bug or something that needs documenting in the tool's instructions? I can no longer check, but I'm wondering if that flag wasn't present in the older version of ISPConfig on the Source machine. If you want me to raise a separate issue for this, just ask.

    I'm now in the throes of the migration of my own server. Mostly it has gone OK but (of course)...
    * SSL certificates don't seem to have been migrated properly. I have several MX records pointing to the server, one for each name. I did have an SSL certificate with several aliases for email services but that seems to have disappeared. I'm going to try to sort this out myself. I'll only bother you if I get stuck :) First thing is to take off LE from each web site, then put it back. Then check the LE log.

    * Roundcube doesn't work. The first problem was the PHP PDO plugin was missing. Te login screen now appears and login works, but nothing is populated. I'm thinking of trying a simple solution first: uninstall it, then re-install it, after checking all prerequisites are there. Would running the ISPConfig installer and allowing service reconfiguration to be done perhaps help? I just realised that the friend's server didn't have Roundcube on his old server, so the installation on the new one was "clean". On my server, thee was an outdated Roundcube version and I wonder if that was migrated, messing up the later installation on the new server. We'll see...
     
  4. till

    till Super Moderator Staff Member ISPConfig Developer

    I will check that. As there are many migrations every day and they work without this issue, it might be a problem specific to your install.

    SSL certs will get migrated automatically when source and target server use the same LE client (see system requirements in the migration tutorial). if they do not match, then LE certs can not be migrated as neither certbot supports importing acme.sh certs nor is that possble the other way round.

    Roundcube does not belong to ISPConfig, it's a separate software. It does not get configured by the ISPConfig installer; re-running the ISPConfig installer can not fix anything in RoundCube. It gets installed by the auto-install script, though, as it's also a part of the Perfect Server setup guides. RoundCube also does not get migrated by the Migration Tool, what you have seen was probably not an old version but just the most recent version of the OS you have chosen, probably you compared the version against the RoundCube website and not the package database of your OS. Linux distributions update and patch software, but they do not always install the latest versions.
     

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