I've upgraded from Xwiki enterprise 1.3.2 to xwiki enterprise 1.6.1 on Linux Centos distro using kernel 2.6.18-53.1.21.el5. The upgrade has been performed as described in the documenation. In principle removing the old xwiki dir and copying the contents of the new 1.6.1.WAR i9 in /opt/xwiki and making changes to the xwiki.cfg file. I couldn't copy the old xwiki.cfg from the installed 1.3.2 because the contents has changed between 1.3.2 and 1.6.1. The hibernate.cfg.xml however hasn't changed between 1.3.2 and 1.6.1. Hence I could copy the old hibernate.cfg.xml file to the WEB-INF dir of 1.6.1. After the upgrade everything seemed OK. The content was still there as were the created users and spaces. As version nummer 1.6.1 instead of 1.3.2 was shown in the footer of each page. As of version 1.5 there is a new Aministration application which afaik is bundled with xwiki enterprise. The url is <url>/xwiki/bin/admin/XWiki/XWikiPreferences. When I try to access this page on my upgraded system I get the message "The administration application is not installed. Since XWiki Enterprise 1.5 the Administration is distributed as an application. You can download it from http://code.xwiki.org/xwiki/bin/view/Applications/AdministrationApplication…quot;. I've double checked it on my windows system with Stable: xwiki-enterprise-installer-windows-1.6.1.exe. When entering the url I get the new Administration tool. At this moment I can't admin my xwiki system. PS. I did the upgrade at least twice. The first install was performing the upgrade manually, the second time I used a shell script to make sure I didn't make mistakes. In both cases I got the same results. Unless I interpret things the wrong way something is wrong with my upgraded system. Any help is very much appreciated. Jan -- View this message in context: http://n2.nabble.com/upgrade-from-1.3.2-to-1.6.1----new-administrations-too… Sent from the XWiki- Users mailing list archive at Nabble.com.