Cannot add Mailboxes after PHP-Update

[hfr]

Hi there,

we use Centos 5.4 64-Bit and httpd-2.2.3-31 to run ISPConfig 3. I updated PHP from 5.1.6 to 5.2.9-2, because I want to use Roundcubemail-Webmailer, which requires a php version greater than 5.2. Everything seemed to be fine, but now I cannot add mailboxes via ispconfig any more.

After entering all needed data in the "Add new Mailbox" dialog and clicking "Save", nothing happens anymore. I cannot click on any other Link after that either.

In the apache error log I see some errors like the following ones:

[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: mailuser_id in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1036, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: mailuser_id in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1039, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: sys_userid in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1036, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: sys_userid in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1039, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: sys_groupid in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1036, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: sys_groupid in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1039, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: sys_perm_user in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1036, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: sys_perm_user in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1039, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: sys_perm_group in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1036, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: sys_perm_group in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1039, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: sys_perm_other in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1036, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: server_id in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1036, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: server_id in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1039, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: email in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1036, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: email in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1039, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: password in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1036, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: password in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1039, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: name in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1036, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: uid in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1036, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: uid in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1039, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: gid in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1036, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: gid in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1039, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: maildir in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1036, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: maildir in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1039, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: quota in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1036, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: quota in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1039, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: homedir in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1036, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: homedir in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1039, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: autoresponder in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1036, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: autoresponder in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1039, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: postfix in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1036, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: postfix in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1039, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: access in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1036, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: access in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1039, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: disableimap in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1036, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: disableimap in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1039, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: disablepop3 in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1036, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: disablepop3 in /usr/local/ispconfig/interface/lib/classes/tform.inc.php on line 1039, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined index: return_to_url in /usr/local/ispconfig/interface/lib/classes/tform_actions.inc.php on line 216, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined variable: wb in /usr/local/ispconfig/interface/lib/app.inc.php on line 176, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined variable: wb in /usr/local/ispconfig/interface/lib/app.inc.php on line 176, referer: http://188.40.103.82:49999/
[Thu Nov 05 13:46:13 2009] [error] [client 212.204.91.30] PHP Notice: Undefined variable: wb in /usr/local/ispconfig/interface/lib/app.inc.php on line 176, referer: http://188.40.103.82:49999/

What to do now? Does somebody know this error?

Regards
Hans