[Tickets #12103] Re: Blank page on browsing turba address books

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Ticket URL: http://bugs.horde.org/ticket/12103
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  Ticket             | 12103
  Updated By         | arjen+horde at de-korte.org
  Summary            | Blank page on browsing turba address books
  Queue              | Turba
  Version            | 4.0.3
  Type               | Bug
  State              | Feedback
  Priority           | 1. Low
  Milestone          |
  Patch              |
  Owners             | Michael Rubinsky, Michael Slusarz
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arjen+horde at de-korte.org (2013-03-10 12:09) wrote:

> After installing php5-xdebug, I'm fanally getting somewhere. I see  
> two different stacktraces popping up in the Apache logs.
>
> When logging in, a whole bunch of minor variations of the following:

[trim]

The error messages on startup were caused by Xcache somehow. When  
enabled, it would only log these messages the first time after a  
server restart. Subsequent logins would not show this anymore. After  
disabling Xcache completely, there were no more of these messages.  
Until the original problem of this ticket is found, I'?l keep Xcache  
disabled.

> And when I open the addressbook, I get the following (much shorter)  
> stacktrace:
>
> [Sun Mar 10 12:21:07 2013] [error] [client 192.168.1.121] PHP Fatal  
> error:  Call to a member function getInstance() on a non-object in  
> /usr/share/php5/PEAR/Horde.php on line 76, referer:  
> https://www.example.com/horde/services/portal/index.php
> [Sun Mar 10 12:21:07 2013] [error] [client 192.168.1.121] PHP Stack  
> trace:, referer:  
> https://www.example.com/horde/services/portal/index.php
> [Sun Mar 10 12:21:07 2013] [error] [client 192.168.1.121] PHP   1.  
> Horde_ErrorHandler::errorHandler()  
> /usr/share/php5/PEAR/Horde/ErrorHandler.php:0, referer:  
> https://www.example.com/horde/services/portal/index.php
> [Sun Mar 10 12:21:07 2013] [error] [client 192.168.1.121] PHP   2.  
> Horde::log() /usr/share/php5/PEAR/Horde/ErrorHandler.php:168,  
> referer: https://www.example.com/horde/services/portal/index.php

These are still shown, although I doubt that the above stacktrace is  
really useful.