I open a new thread for my problem because it is discussed in different threads with different issues but no solution found there worked for me. Hope someone can help me out.

On the Homepage i have the standard Dashlet My Emails. It works fine.
Now when i want to ad this dashlet again it apears, but when i want to edit it the message

Error - There was an error handling this request.

is shown.
this happens on some dashlets (My Emails, My Meetings) but not all.
Wenn i try to refresh one of these i get an errortext like:

Warning: require_once(/var/www/sugarcrm) [function.require-once]: failed to open stream: No such file or directory in /var/www/sugarcrm/include/MySugar/MySugar.php on line 151

Fatal error: require_once() [function.require]: Failed opening required '' (include_path='/var/www/sugarcrm:/var/www/sugarcrm/include/..:.:/usr/share/php:/usr/share/pear') in /var/www/sugarcrm/include/MySugar/MySugar.php on line 151

I have no folder /usr/share/php or /usr/share/pear, i have /usr/share/php5

I tried every thing that was postet do the Error - There was an error handling this request. and also to the fatal error. Nothing helped.

I turned on the log level to Debug but there was no error logged...

It doesn't matter what language i select (standard is german).

so hopefully someone can help me.

I use Version 6.2.0 (Build 6354)
PHP Version 5.3.2-1ubuntu4.10
MySQL Version: 5.1.41
MySQL Client Encoding: latin1
MySQL Character Set Settings
Variable Name Value
character_set_client utf8
character_set_connection utf8
character_set_database utf8
character_set_filesystem binary
character_set_results utf8
character_set_server latin1
character_set_system utf8

following modules used:
SecurityGroups
Deutsche Sprachversion 6.2 für Sugar CE
DevToolKit
WYSIWYG
KINAMU Base Package
KINAMU Reporter Basic Edition
DragandDropRLS
KINAMU SOAP Enhancement for the KINAMU Outlook Connector
AlineaSol Reports
AlineaSol Publish Homepage ( i know, its not puplished for this version yet)
ZuckerReports
Reschedule

thx for help