My dashboards tab works once after a fresh install, then immediately crashes. I get the following error on the Dashboard tab:
"Warning: Invalid argument supplied for foreach() in /var/www/html/sugarcrm/modules/Dashboard/index.php on line 141"
"Warning: Invalid argument supplied for foreach() in /var/www/html/sugarcrm/modules/Dashboard/index.php on line 102"

Each line corresponds to the following piece of code:
"foreach ($dashboard_def as $def)"

Thanks in advance for any tips,
Nelson