[Pkg-roundcube-maintainers] Bug#1037537: Upgrade To Bookworm Fails with Roundcube Update

[Paul Muster]

Hi,

many thanks for the quick reaction, Guilhem. :-)

On 18.09.25 19:29, Guilhem Moulin wrote:
> Please share your Roundcube configuration file.

Well, that's boring, I think:

<?php

/*
+----------------------------------------------------------------------+
| Local configuration for the Roundcube Webmail installation. 
[...]|
+----------------------------------------------------------------------+
*/

$config = array();

/* Do not set db_dsnw here, use dpkg-reconfigure roundcube-core to 
configure database ! */
include_once("/etc/roundcube/debian-db-roundcube.php");

$config['smtp_server'] = '';
$config['smtp_port'] = 25;
$config['smtp_user'] = '';
$config['smtp_pass'] = '';
$config['support_url'] = '';
$config['product_name'] = 'Roundcube Webmail';
$config['des_key'] = 'XXXXXXXXXXXXXXXXXXXXXXXX';
$config['plugins'] = array(
'archive',
'zipdownload',
'managesieve',
'carddav'
);
$config['skin'] = 'larry';
$config['enable_spellcheck'] = true;
$config['spellcheck_languages'] = array('en'=>'English', 'de'=>'Deutsch');

>  FWIW piuparts checks
> the upgrade path of the stock config (for each DB backend) and that
> appears to be smooth according to https://piuparts.debian.org/bullseye2next/pass.html .

I do not really understand what I see there when looking at 
roundcube-core. Looks to me like an update from 1.4.15+dfsg.1-1+deb11u4 
to 1.4.15+dfsg.1-1+deb11u5 but not to 1.6.5+dfsg-1+deb12u5.
On that link 
<https://piuparts.debian.org/bookworm/pass/roundcube-core_1.6.5+dfsg-1+deb12u5.log> 
I find a line
Setting up roundcube-core (1.6.5+dfsg-1+deb12u5) ...
but that looks like a fresh install and not an upgrade.


Is there a way to debug the php script 
/usr/share/roundcube/bin/update.sh as with set -x in a bash script?


Thanks & kind Rgards,

Paul