[horde] Still having problems with the alarm system

[Volker Then]

Quoting Jan Schneider <jan at horde.org>:

> Zitat von Volker Then <horde at volkerthen.com>:
>
>>
>> Hi,
>>
>> I'm still getting errors on top of every page:
>>
>>
>> Warning: array_keys() [function.array-keys]: The first argument should
>> be an array in /var/www/html/horde/nag/lib/Driver.php on line 325
>>
>> Warning: array_keys() [function.array-keys]: The first argument should
>> be an array in /var/www/html/horde/nag/lib/Driver.php on line 325
>>
>> Warning: Invalid argument supplied for foreach() in
>> /usr/share/php/Horde/Alarm.php on line 311
>>
>>
>> Newest HEAD version, all prefs and database tables are up to date.
>> What else is to be done?
>
> You did *not* update the preferences.

But that's exactly what I did, at least I think so - first I copied  
all prefs.php.dist to prefs.php and then I "updated" the prefs of  
every horde module by saving my options (if that's what you mean with  
"updating preferences").

I recognized that this seems to be a user specific problem. Other  
users get no error messages.

What's wrong with my user settings?

Help is very much appreciated! Thanks!

Volker