[horde] H6 CalDAV client fails with error code 500

[Ralf Lang]

This looks like a database or configuration issue.

Try to run "vendor/bin/horde-db-migrate up"
You should take a backup/snapshot before.

On Wed, Apr 22, 2026 at 2:26 AM Horst B Simon <horst.simon2 at icloud.com>
wrote:

> Hi,
>
> When I connect with the Caldav I get following error on the client:
>
> The calendar “Calendar of Horst B Simon” failed to update with an
> unexpected error.
>
> The request for “Calendar of Horst B Simon” in account “Hbsimon” failed.
>
> The server responded with
> “500”
>
> The horde log shows following:
>         SELECT type_id, type_name FROM `rampage_types` WHERE type_name IN
>           ('contact') [pid 1056 on line 244 of
> "/opt/local/www/apache2/horde/vendor/horde/db/lib/Horde/Db/Adapter/Pdo/Base.php"]
> 2026-04-21T20:33:40+10:00 ERR: HORDE [horde] SQL QUERY FAILED:
> SQLSTATE[42S02]: Base table or view not found: 1146 Table
> 'horde.rampage_types' doesn't exist
>         SELECT type_id, type_name FROM `rampage_types` WHERE type_name IN
>           ('task') [pid 1056 on line 244 of
> "/opt/local/www/apache2/horde/vendor/horde/db/lib/Horde/Db/Adapter/Pdo/Base.php"]
> 2026-04-21T20:33:52+10:00 ERR: HORDE [horde] SQL QUERY FAILED:
> SQLSTATE[42S02]: Base table or view not found: 1051 Unknown table
> 'horde.horde_perms_seq'
>         DROP TABLE `horde_perms_seq` [pid 1056 on line 244 of
> "/opt/local/www/apache2/horde/vendor/horde/db/lib/Horde/Db/Adapter/Pdo/Base.php"]
> 2026-04-21T20:34:02+10:00 ERR: HORDE [horde] SQL QUERY FAILED:
> SQLSTATE[42S02]: Base table or view not found: 1051 Unknown table
> 'horde.horde_histories_seq'
>         DROP TABLE `horde_histories_seq` [pid 1056 on line 244 of
> "/opt/local/www/apache2/horde/vendor/horde/db/lib/Horde/Db/Adapter/Pdo/Base.php"]
> HORDE [horde] Max memory usage: 12582912 bytes [pid 1056 on line 69 of
> "/opt/local/www/apache2/horde/vendor/horde/core/lib/Horde/Shutdown.php”]
>
> Regards,
> Horst
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