Zoho CRM Freezing Browser when attaching document

Zoho CRM Freezing Browser when attaching document

I'm trying to attach a document to an Account record but my browser freezes up each time I click on Document link.  I'm using Firefox 32.0.3 which I think is the most current update.  I'm running on a Inspiron laptop on Windows 7.

Also...  down at the bottom of my browser (lower left hand) the words javascript show up when I click on the Document link.