Exception encountered, of type "Error"
[30713f68] /index.php?title=Category_talk:%D0%A1%D0%BF%D1%80%D0%B0%D0%B2%D0%BA%D0%B0&action=export2word Error from line 229 of /var/home/yourcmc/WWW/wiki/extensions/DocExport/DocExport.php: Call to undefined function wfMessageNoTrans()
Backtrace:
#0 /var/home/yourcmc/WWW/wiki/extensions/DocExport/DocExport.php(144): DocExport::sendTo(WikilogCommentsPage, string)
#1 /var/home/yourcmc/WWW/wiki/includes/Hooks.php(201): DocExport::onUnknownAction(string, WikilogCommentsPage)
#2 /var/home/yourcmc/WWW/wiki/includes/MediaWiki.php(494): Hooks::run(string, array)
#3 /var/home/yourcmc/WWW/wiki/includes/MediaWiki.php(287): MediaWiki->performAction(WikilogCommentsPage, Title)
#4 /var/home/yourcmc/WWW/wiki/includes/MediaWiki.php(714): MediaWiki->performRequest()
#5 /var/home/yourcmc/WWW/wiki/includes/MediaWiki.php(508): MediaWiki->main()
#6 /var/home/yourcmc/WWW/wiki/index.php(41): MediaWiki->run()
#7 {main}