[jetpack 1.2] Errors in Site Stats page

When opening Site Stats page from Jetpack menu, IE 8 shows this error messages:

Webpage error details

User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0)
Timestamp: Fri, 18 Nov 2011 17:43:51 UTC

Message: Syntax error
Line: 22
Char: 3
Code: 0
URI: http://gauchomalo.com.ar/wp-admin/admin.php?page=stats

Message: Could not complete the operation due to error 80020101.
Line: 16
Char: 11799
Code: 0
URI: http://gauchomalo.com.ar/wp-admin/load-scripts.php?c=1&load=jquery,utils&ver=fb5c271ac01e8186b23ece33d5ce4961

Stats graph doesn’t show, and page layout is rather messy. Hope this helps.

Regards.
Santiago