When i logon on webmail, at the top of the page, there is thi error: Warning: Header may not contain more than a single header, new line detected. in /home/admispconfig/ispconfig/web/webmail/inc/inc.php on line 136 When i click on the trash tray i see at the top: Warning: Cannot modify header information - headers already sent by (output started at /home/admispconfig/ispconfig/web/webmail/inc/inc.php:136) in /home/admispconfig/ispconfig/web/webmail/folders.php on line 57 It's seem to works well ignoring the messages. Yesterday, i upgrade ISPconfig to 2.2.0 Thanks Alex
We also updated the webmail package on ispconfig.org yesterday because of this issue. The new PHP 5.1.2 of ISPConfig doesn't like a header statement in the old webmail.pkg.