How do I chnage the columns displayed in the message list?

The documentation I have found (at https://docs.roundcube.net/doc/help/1.1/en_US/mail/mailview.html) says "The columns displayed in the list can be adjusted by clicking the List Options icon in the leftmost column of the message list header.".

Another page I have found at https://squirrelhouse.biz/roundcube-mail-altering-displayed-columns/ shows an image of this (see first attachment).

But I don't see any column headings - for what I see, please see the second attachment.

This is Roundcube 1.6.12 with (I think) skin elastic.

How do I make column headings show, please? (and then, g=hopefully, I'll be able to see the "List Options" icon).

Hallo zusammen,

ich hoffe mir kann jemand helfen, bin so langsam am verzweifeln...

ich nutze Roundcube quasi über Plesk und ich möchte meine Mails via Imap über Outlook 2024 abrufen. Outlook habe ich nach der Anleitung von Plesk eingerichtet (ports etc.) Dies funktioniert prinzipiell jetzt auch, allerdings habe ich jetzt das Problem, dass mir der Posteingangsordner nicht angezeigt wird. Outlook meldet immer wieder zurück "abonnierte Ordner" konten nicht vollständig abgerufen werden:
Fehler (0x800CCC0E) beim Ausführen der Aufgabe "Abonnierte Ordner für '[email protected]' werden synchronisiert": "Von Outlook können keine abonnierten Ordner für '[email protected]' synchronisiert werden. Fehler: Die Verbindung zum Server kann nicht hergestellt werden. Wenn Sie diese Meldung weiterhin erhalten, wenden Sie sich an den Serveradministrator oder Internetdienstanbieter."

Was mache ich falsch. Bin wirklich dankbar für jede Hilfe

VG Mark

It would need to be done from a API call from the front end code in order for the message to be shown. Can you share more of the code so we can have a better idea how the code is running?

I'm just starting out trying to modify an existing plugin in a very small way ...
What do I need to do to have show_message() display a message?

The code has
$this->rc = rcmail::get_instance();
and lots of code that is working, and I have added after the working code
$this->rc->output->show_message('Message text','confirmation');
but I am not seeing the message.

If I can ever get this working, the message will say something more useful!

I'm probably missing something really obvious ...

There's this in the defauls.inc.php file:
// Note: To disable user authentication set smtp_user and smtp_pass to ''.
I recall a fixed bug that maked it not working, so make sure to use most recent version.

Quote from: alec on January 26, 2026, 01:56:24 AMThey are part of the managesieve plugin, but need to be enabled in config.

Indeed they are: $config['managesieve_vacation'] and $config['managesieve_forward']

Many, many thanks.

Hi,

I guess most people run RC on the email host as do I. As a result, I want to turn off SMTP AUTH for 127.0.0.1

My sendmail is already configured to do this, however, RC insists on trying to do SMTP AUTH:

<mjmds6dr> PHP Error: SMTP server does not support authentication (POST /rcmail/?_task=mail

I have disabled auth where I can, smtp_user is NULL (tried null) and the same with smtp_pass and smtp_auth_type

Any pointers please ?

Thanks !

They are part of the managesieve plugin, but need to be enabled in config.

Thank you.

Looking at "About" on the cPanel Roundcube (stupidly, I'd not done that before, though I had looked carefully at it on my own installation), I see that there are a nuber of plugins labelled "cPanel License (Proprietary)".

That (and your second sentence) is probably why I can't find plugins for "Out of Office" and "Forwarding" - it is probably time to give up on searching for those.

If you click on "About" (bottom of the left hand sidebar) in the cPanel install of Roundcube it shows you what plugins are installed.

I'm not aware of cPanel having plugins for out of office or forwarding I think they just direct you to cPanel to make those changes.