Version: 4.1rc1 (using KDE 4.1.2) OS: Linux Installed from: SuSE RPMs I added groupdav resource against eGroupware 1.6rc1(openSUSE repositories) in kontact (korganizer ver 4.1rc1) to use external calendar. But when saving to this resource dialog appears with message "Error while loading <name of the resource>" no detailed log is reported. I have setup the following connection: URL: http:://<myserver.com>/egroupware/groupdav.php - the url is correct since it works in lightning/thunderbird
I think there were bugs in Egroupware, it is working for me with the latest svn of 1.6.001. But not with KDE 4.2.1, see bug 186763.
Try the new dav akonadi resource, in kdepim 4.6. ( and report bugs to that product, not to korganizer )