[nag] Caldav: can't edit Tasks

[Hanns Mattes]

Hi,

when using a caldav-subscription I can't edit tasks, but I can delete  
and create them. I've seen this with Thunderbird/Lightning and Marten  
Gajda's tasks extension to his Android Caldav-Client.

Apache's Error-Log is showing: PHP Fatal error:  Call to a member  
function before() on a non-object in  
/srv/www/htdocs/horde/nag/lib/Application.php on line 579

I remember a similar report with editing events in Kronolith, fixed  
months ago. Is this a similar problem, or do I have to do further  
investigation?

Regards Hanns