[horde] PHP Error

[Michael J Rubinsky]

Quoting Hanns Mattes <hanns at hannsmattes.de>:

> Hi,
>
> Michael J Rubinsky <mrubinsk at horde.org> schrieb:
>
>> Quoting Hanns Mattes <hanns at hannsmattes.de>:
>>
>>> Hi,
>>>
>>> my horde.log has al lot of:
>>>
>>>> 2014-09-21T23:23:44+00:00 WARN: HORDE PHP ERROR: Invalid argument
>>>> supplied for foreach() [pid 8895 on line 58 of
>>>> "/usr/share/php5/PEAR/Horde/ActiveSync/Folder/RI.php"]
>>>
>>>
>>> AFAICS anything is working fine, so I ignore the warning, but any idea,
>>> what's about it?
>>
>> I don't really see anyway for $this->_contacts to be anything BUT an
>> array, so I'm not sure what's going on for you. Can you find out what
>> the value of $this->_contacts is before that loop?
>
> Err, no. How do I do that? I've placed a Horde::debug($variable);
> statement in the code, but there was no horde_debug.txt created.

If you put that line right before line 58 in RI.php, and you are not  
getting any output but are still getting the error - the only thing I  
can think of is that maybe the permissions on the tmp directory are  
not set properly. Otherwise, this means that the code is not being  
executed.

The only two places where $this->_contacts is set is line 71 and line  
149. You will have to see which one of those assignments is causing  
$this->_contacts to be something other than an array. My guess? Maybe  
something going wrong with the json_decode?

-- 
mike
The Horde Project
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