SVN Users : stable vs. developement branch
SVN Users, please be aware that in the forthcoming time, the 2.4 will be supported as the official stable release, inside the SVN branch ajaxplorer-core-2.4.
The trunk branch is now the 2.5 « dev » version, until it goes to 2.6 stable version. There will be major changes on the users management system to ease the interfacing of AjaXplorer with other CMS, thus for some time it will be probably very unstable. You should not use it in a production enviromment, but switch to the 2.4 branch instead!