Javescript problem in Shopperpress theme 6.5.6 and WP 3.9.1?

I’m convinced that there is a major javasript problem in 6.5. and WP 3.9.1.

In addition to the problems I’ve been having with Accounts and Checkouts:

Problems with Account Details.

Problem with checkout page

I now have one in the shippoing section. I twigged that I have to add countries manually, and got the UK counties sorted. However, when I went to set up the EU, the Regions/Counties section had a load of spurious data in it, which I had to delete manually.

The same happened when I tried to add the US.

I’ve attached a screenshot in a reply.

Oh, and I’m going to have sporadic access to the ‘net for the next few days, but will check back when I can.

Any help gratefully received.