Errors on my blog….

I am getting an error on my blog..

here it is:

Warning: array_keys() [function.array-keys]: The first argument should be an array in /home/budde/public_html/josh/wp-includes/widgets.php on line 676

Warning: Invalid argument supplied for foreach() in /home/budde/public_html/josh/wp-includes/widgets.php on line 676

btw, I did not modify the widgets.php file.

http://josh.buddes.net