I cleared the cache and reloaded browser and the Replace button does not show up.I don't get any error when I check(on the checkbox) a list item in the web part,but if I click on the image(grey square with arrow pointing down) next to the check mark I get that Javascript error.
Here is a link to the screen shot document in Google Docs. https://docs.google.com/document/d/1nuQ6g5ax5r3P81uQA3F8h2M5qEoaqTHG2B-SGADaxiM/edit
I would very much appreciate your help in figuring this out.
Thanks.