hi, I would like to know what this error is Wed Aug 21 00:30:21 CEST 2013 PHP Notice: Undefined index: web198 in /usr/local/ispconfig/server/cron_daily.php on line 809 thanks
This is a php notice, not an error. PHP notices are made for develpers to debug scripts. In this case the notice means that a element witha specific ID does not exist in an error and gets skipped. You can disable php notices in the php.ini file by modifying the error reporting level.