[horde] Class "Horde_Ldap" not found

[Dmitry Petrov]

Hi Thomas,

Make sure you read this: https://wiki.horde.org/Doc/Dev/H6/Installation

To install ldap support you can try this:
    composer require horde/ldap:dev-FRAMEWORK_6_0

Regards,
Dmitry

On Tue, Dec 23, 2025 at 9:59 AM Thomas Pries <tpries at hgb-leipzig.de> wrote:

>
> Dear Team,
>
> I try to switch to Horde6, but I'm currently stuck at the
> communication between horde and the LDAP-Server:
>
> [turba] Error: Class "Horde_Ldap" not found in
> /var/www/vhosts/horde6/vendor/horde/turba/lib/Driver/Ldap.php:551
>
> I found a suggestion:
>
> pear install -a -f /horde/Horde_...
>
> But if I understand correctly, Horde6 uses composer instead of pear
> and I don't want to mess up anything.
>
> What is the intended way to fix this issue?
>
>
> Kind regards
> Thomas
>
> --
> Mit freundlichen Grüßen
> Thomas Pries
> --
>
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