Hello again ! I tried to patch all files described in the Bug Tracker Horde and elsewhere. It doesnt. work. I got "Not in Authetication State" May be i am a little confused about all, hmm . Could anybody post a (simple) workaround or howto get running ingo 1.2.1 or 1.22 with cyrus-imapd 2.3.15-1.fc11 for fedora. I read the posting http://lists.roundcube.net/mail-archive/dev/2009-09/0000141.html about the broken Sieve implemetation. But i didn't found a workaround, also not for F11 Thank you for your response! Georg Stich ---- Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html