Warning : Undefined array key "archive_timeout" in /config/www/plugins/BatchDownloader/include/events.inc.php

[tanty]

This has been happening already for quite a while.

I have the plugin installed. If I activate it, I get this warning twice at the head of the Piwigo gallery:

Warning
: Undefined array key "archive_timeout" in
/config/www/plugins/BatchDownloader/include/events.inc.php
on line
278



Warning:  [mysql error 1064] You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ')' at line 5

UPDATE piwigo_download_sets
  SET status = "done"
  WHERE
    status != "done" AND
    date_creation < DATE_SUB(NOW(), INTERVAL  HOUR)
; in /app/www/public/include/dblayer/functions_mysqli.inc.php on line 847

I'm running piwigo 13.6.0 from linuxserver.io