Hello, if I try to configure SyntML I get this message: Warning: Illegal offset type in /usr/share/psa-horde/lib/Horde/DataTree.php on line 777 Warning: Illegal offset type in /usr/share/psa-horde/lib/Horde/DataTree.php on line 778 I googled, but can't find somthing hat will solve my problem. Have anyone an idea? Thanks. Greetings Eric