Exception encountered, of type "Error"<br />
[48e15996] /index.php?title=%D0%A4%D0%B0%D0%B9%D0%BB:%D0%A7%D1%82%D0%BE_%D0%B6%D0%B4%D1%83%D1%82_%D0%BD%D0%B0_%D0%BA%D1%83%D1%80%D1%81%D0%B5_%D0%BF%D0%BE_%D0%BA%D1%80%D0%B8%D0%BF%D1%82%D0%BE%D0%B3%D1%80%D0%B0%D1%84%D0%B8%D0%B8_%D0%BE%D1%82_%D0%B2%D0%B0%D1%81.jpg&amp;action=export2oo   Error from line 229 of /var/www/discopal/actual/extensions/DocExport/DocExport.php: Call to undefined function wfMessageNoTrans()<br />
Backtrace:<br />
#0 /var/www/discopal/actual/extensions/DocExport/DocExport.php(144): DocExport::sendTo(ImagePage, string)<br />
#1 /var/www/discopal/actual/includes/Hooks.php(201): DocExport::onUnknownAction(string, ImagePage)<br />
#2 /var/www/discopal/actual/includes/MediaWiki.php(494): Hooks::run(string, array)<br />
#3 /var/www/discopal/actual/includes/MediaWiki.php(287): MediaWiki-&gt;performAction(ImagePage, Title)<br />
#4 /var/www/discopal/actual/includes/MediaWiki.php(714): MediaWiki-&gt;performRequest()<br />
#5 /var/www/discopal/actual/includes/MediaWiki.php(508): MediaWiki-&gt;main()<br />
#6 /var/www/discopal/actual/index.php(41): MediaWiki-&gt;run()<br />
#7 {main}<br />