Millisecond Forums

Hi there,
I registered a web script, but the link (http://research.millisecond.com/linkej/RETHINKFragebögen.web). If participants click on that link they get the information "page not found - The page you are looking for is not at its expected location. You may be able to find that content by browsing the navigation menus above." However, I did not get any error message when uploading the script. Could you please give me some advise quickly?
Best
Julia