[Pkg-mediawiki-devel] Error mediawiki in debian squeeze

[Bart Jol]

Hi,

we get the following php error in our mediawiki:

<b>Warning</b>:  call_user_func_array() expects parameter 1 to be a valid callback, class 'OutputPage' does not have a method 'setTitle' in<b>/usr/share/mediawiki/includes/StubObject.php</b>  on line<b>58</b>

Package: mediawiki
State: installed
Automatically installed: no
Version: 1:1.15.5-2squeeze2
Priority: optional
Section: web
Maintainer: Mediawiki Maintenance Team<pkg-mediawiki-devel at lists.alioth.debian.org>
Uncompressed Size: 46.9 M
Depends: apache2 | httpd, php5, php5-mysql | php5-pgsql | php5-sqlite, mime-support, debconf (>= 0.5) | debconf-2.0
Recommends: mysql-server | postgresql-contrib, php5-cli
Suggests: imagemagick | php5-gd, mediawiki-math, memcached, clamav
Description: website engine for collaborative work
  MediaWiki is a wiki engine (a program for creating a collaboratively edited website). It is designed to handle heavy websites containing library-like document collections, and supports
  user uploads of images/sounds, multilingual content, TOC autogeneration, ISBN links, etc.

  Moreover, it keeps track of changes, so users can receive notifications, view diffs and revert edits. This system has many other features and can easily be extended.
Homepage: http://www.mediawiki.org/

The OS is Debian 6.0.3 with kernel: 2.6.29-xs5.5.0.17

As far as I can see, this is a default install of mediawiki with all dependancies. If I can help with supplying more information, please let us know.

Kind regards
Bart Jol