"Data Error" in Mail Account Management

[eeilers]

Hi,

I have a problem with my SugarCE 6.0 installation (I upgraded from 5.0 - 5.2 - 5.5 to 6.0). When I try to add a mail account for my user account and open "email -> settings -> mail accounts" this does not work. The row always shows "data error". Adding an Outgoing SMTP Mail Server (which should be my first step, if I am right) is not working, the server is not added.

Any hints how I can solve this?

Thanks for your support


cheers

EKKI


Update:

The apache error log reads this:

[Thu Aug 12 13:54:34 2010] [error] [client 192.168.210.67] File does not exist: C:/Programme/sugarcrm-5.0.0g/htdocs/sugarcrm/include/javascript/yui/assets, referer: http://sugarcrm.*********.de/sugarcr...s&action=index
[Thu Aug 12 13:54:35 2010] [error] [client 192.168.210.67] File does not exist: C:/Programme/sugarcrm-5.0.0g/htdocs/sugarcrm/include/javascript/yui/build/menu/blank, referer: http://sugarcrm.*********.de/sugarcr...s&action=index
[Thu Aug 12 13:54:35 2010] [error] [client 192.168.210.67] File does not exist: C:/Programme/sugarcrm-5.0.0g/htdocs/sugarcrm/cache/themes/Sugar5/css/layout_sprite.png, referer: http://sugarcrm.*********.de/sugarcr...s&action=index
[Thu Aug 12 13:54:36 2010] [error] [client 192.168.210.67] PHP Warning: Division by zero in C:\\Programme\\sugarcrm-5.0.0g\\htdocs\\sugarcrm\\modules\\Emails\\EmailUI Ajax.php on line 807, referer: http://sugarcrm.*********.de/sugarcr...s&action=index
[Thu Aug 12 13:54:36 2010] [error] [client 192.168.210.67] PHP Warning: Invalid argument supplied for foreach() in C:\\Programme\\sugarcrm-5.0.0g\\htdocs\\sugarcrm\\modules\\InboundEmail\\I nboundEmail.php on line 5913, referer: http://sugarcrm.*********.de/sugarcr...s&action=index