[imp] Search "entire message" member function fetch() on a non-object

Wed Jun 11 21:11:51 UTC 2014

Zitat von Samuel Wolf <samuel at sheepflock.de>:

> Zitat von Hiromi Kimura <hiromi at tac.tsukuba.ac.jp>:
>
>> From: Samuel Wolf <samuel at sheepflock.de>
>> Subject: Re: [imp] Search "entire message" member function fetch()  
>> on a non-object
>> Date: Mon, 09 Jun 2014 18:57:13 +0000
>>
>>>
>>> Zitat von Michael M Slusarz <slusarz at horde.org>:
>>>
>>>> Quoting Samuel Wolf <samuel at sheepflock.de>:
>>>>
>>>>> Hi,
>>>>>
>>>>> at the moment I use IMP-6.2.0beta1* with Horde-5.2.0beta2 and
>>>>> Horde_Core-2.12.0beta2 since there are some bugs which affect me in
>>>>> IMP-6.2.0beta2.
>>>>>
>>>>> One of my user can search in the INBOX with "entire message", get the
>>>>> search result and can open the message in the preview mode.
>>>>> Same user can search in the "Sent" folder with "entire message", get
>>>>> the search result but after select a message or double click on it
>>>>> Horde show "Error when communicating with the server.".
>>>>>
>>>>> Horde.log:
>>>>> 2014-06-07T13:53:02+00:00 EMERG: HORDE [imp] Call to a member function
>>>>> fetch() on a non-object [pid 17325 on line 1616 of
>>>>> "/var/www/http/horde/imp/lib/Contents.php"]
>>>>>
>>>>> POST https://example.com/horde/services/ajax.php/imp/showMessage
>>>>> [HTTP/1.0 500 Internal Server Error 297ms]
>>>>> "onFailure" {request: Object, transport: XMLHttpRequest, readyState:
>>>>> 4, status: 500, statusText: "Internal Server Error", responseText:
>>>>> "<html>
>>>>> <head><title>Horde :: Fatal Error</title></head>
>>>>> <body style="background:#fff; color:#000"><h1>A fatal error has
>>>>> occurred</h1><h3>Call to a member function fetch() on a
>>>>> non-object</h3><h3>Details have been logged for the
>>>>> administrator.</h3></body></html>", headerJSON: null, responseXML:
>>>>> null, responseJSON: null}
>>>>>
>>>>> It works sometimes in sent, but do not found the logic when it works
>>>>> an when not. :(
>>>>>
>>>>> Any ideas?
>>>>
>>>> Absolutely no clue.  There are only two outcomes to calling fetch() -
>>>> it returns a Results object or it throws an Exception.  Neither could
>>>> produce this error message.  You will need to debug locally.
>>>
>>> Get a off list message from another user, which have the same problem.
>>> He give me the hint that it is important how much search results I get
>>> and he is right.
>>> All mailboxes affected, also INBOX!
>>>
>>> Search result with the following number of messages doesn't work.
>>> * 100
>>> * 111
>>>
>>>
>>> Search result with the following number of messages work.
>>> * 5
>>> * 62
>>>
>>> It looks as if must be something over 100(?) search results.
>>>
>>>>
>>>> michael
>>>>
>>>> ___________________________________
>>>> Michael Slusarz [slusarz at horde.org]
>>>>
>>>> --
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>>
>> I can reproduce this error if I disable the 'horde cache' in configuration.
>> $conf['cache']['driver'] = 'Null';
>
> Make no difference for me, both doesn't work:
> $conf['cache']['driver'] = 'Null';
> $conf['cache']['driver'] = 'Xcache';
>
>>
>> But critical number of messages is different, 200 in my case.
>
> My critical number of messages is reproducible over 68.

On another server / horde setup critical number of messages is  
reproducible over 93.

>
> Must be a limit of ...?
>
> Debian 7.5
>
>> My server is: FreeBSD, php-5.4.29, dovecot-2.2.12
>>
>> -=-=-=-=-
>> Hiromi Kimura, Tandem Accelerator Complex, University of Tsukuba, JAPAN
>>
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>
>
>
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