[horde] Horde_Imap_Client-2.3.1 does not work

[Samuel Wolf]

Hi,

Upgrade today and now i am unable to login into horde :-(

[Thu Dec 06 21:46:46 2012] [error] [client 192.168.55.104] PHP Fatal
error:  Can't inherit abstract function Iterator::next() (previously
declared abstract in Horde_Imap_Client_Tokenize) in
/usr/share/php/Horde/Imap/Client/Tokenize.php on line 29, referer:
https://192.168.55.45/horde4/login.php

Dec  6 21:45:26 wds dovecot: imap-login: Disconnected (no auth
attempts): rip=127.0.0.1, lip=127.0.0.1, secured

Bug?

Samuel