Sandman your url is probably going to be deleted, see TOS, but here is the problem (I think:)
Your site is on "www.yoursite.com".
I'm guessing the function displaycounter() is contained in the count.js. Which you can't get to. Hence, "Object not found."
Someday it may come back. OR maybe they moved it permanently. The bottom line is you should never ever rely on an external source or site for data that's going to throw an error or munge up your site. Install a local solution.
IMO: Page counters are "stupid web tricks" anyway. If you want site visit stats, tell your ISP to enable them, they are much more useful. If your ISP doesn't offer stats, find a new ISP.