[horde] Horde 6 - Groups error

[Ralf Lang]

Hi Charles, will review tonight or tomorrow. Thank you for providing the PR.

Jean Charles Delépine <delepine at u-picardie.fr> schrieb am Fr., 3. Apr.
2026, 15:44:

>
> Quoting Nels Lindquist <nlindq at maei.ca>:
>
> > Currently using PHP 8.5 (using php-fpm).
> > I am using LDAP for Groups.
> >
> > The list of groups retrieved from LDAP is displayed, but when an
> > individual group is selected, I receive the following error:
> >
> > A fatal error has occurred
> > htmlspecialchars(): Argument #1 ($string) must be of type string, array
> given
> > in
> /var/www/html/horde6/vendor/horde/horde/templates/admin/groups/edit.inc:7
> >
> > 1. require_once() /var/www/html/horde6/web/horde/admin/groups.php:3
> > 2. require() /var/www/html/horde6/vendor/horde/horde/admin/groups.php:169
> > 3. htmlspecialchars()
> > /var/www/html/horde6/vendor/horde/horde/templates/admin/groups/edit.inc:7
>
> Same error here with php8.4.
>
> Ldap return an array, not a string.
> One possible correction :
>
> https://github.com/horde/base/pull/63
>
>
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