[horde] Groupware - You must configure a DataTree backend to use Shares.

[Jan Schneider]

Zitat von Michael Rubinsky <mrubinsk at horde.org>:

>
> Quoting Ross Lindsay <rosslindsayiv at gmail.com>:
>
>> Hi!
>> I am attempting to install Horde Groupware on a 1&1 Shared Server, and I get
>>
>> "You must configure a DataTree backend to use Shares."
>> as an error message when I go to mydomain.com/horde.
>> The full message is
>> "*Warning*: array_merge()
>> [function.array-merge<http://rmliv.com/horde/services/portal/function.array-merge>]:
>> Argument #1 is not an array in *
>> /homepages/37/d204637238/htdocs/horde/turba/config/sources.php* on line *201
>> *
>> A fatal error has occurred - You must configure a DataTree backend to use
>> Shares.
>> [line 47 of
>> /homepages/37/d204637238/htdocs/horde/lib/Horde/Share/datatree.php]"
>> When I click on "Add content", I get "
>> *Warning*: array_merge()
>> [function.array-merge<http://rmliv.com/horde/services/portal/function.array-merge>]:
>> Argument #1 is not an array in *
>> /homepages/37/d204637238/htdocs/horde/turba/config/sources.php* on  
>> line *201".
>>
>> *What is wrong and what do I need to do to fix it?
>
> You need to either configure a Datatree backend, configure shares to  
> NOT use datatree (depending on your horde version), or configure  
> Turba NOT to use shares.  The first two suggestions are done via the  
> administration GUI at horde/admin/setup. The last suggestion is done  
> by editing turba/config/sources.php. There are instructions in that  
> file.

This should actually not be necessary, because Groupware comes  
pre-configured for using SQL shares.
This is probably rather a follow-up error, from the warning in  
sources.php. From the error message it looks like  
$GLOBALS['conf']['sql'] is not set, and this could only happen if you  
didn't run setup.php. Did you?

Jan.

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