[horde] Kronolith and nag reminders not sent with event title

[Volker Then]

Hi,

since a few days I have a problem with the email reminders sent by the  
horde-alarms cronjob. The reminders don't contain event specific  
information. Instead the event title is replaced by "busy" (subject  
and body of the reminder email).

This doesn't occur, if the user is looged in into horde.

Is that a permissions problem of some kind?

Thank you for any help on that matter,

Volker