Hi everyone, myxwiki.org has been upgraded to XE 4.5.3-20130322 (pre-release). If you own a wiki hosted there you should have a look at the release notes for this version at: http://www.xwiki.org/xwiki/bin/view/ReleaseNotes/ We also strongly recommend an upgrade to the latest wiki version. To upgrade you can either use the Extension Manager from the administration or you can download the corresponding XWiki XAR from http://myxwiki.org/xwiki/bin/download/XWiki/Announcement/xwiki%2Denterprise%... . In case you want to use the Extension Manager you have to do an advanced search for extension id "org.xwiki.enterprise:xwiki-enterprise-ui" and extension version "4.5.3-SNAPSHOT". If this is the first time you install/upgrade the wiki using the EM then you may have to resolve many merge conflicts. The advantage of upgrading the wiki through EM is that you get 3-way automatic wiki page merge (after the first install). Otherwise, if you prefer to import the XAR, you should follow the upgrade guide available at : http://platform.xwiki.org/xwiki/bin/view/AdminGuide/Upgrade#HUpgradingwikido... To be notified of the myxwiki.org server upgrade you can follow myxwiki on twitter: http://twitter.com/myxwiki Thanks, -XWiki Community