When trying to use a FrontPage form at my Web page http://mediterraneo.elementfx.com/eng/kontakt.htm
the page http://mediterraneo.elementfx.com/_vti_bin/shtml.exe/eng/kontakt.htm
opens with error "File does not exist: /home/kp33718/public_html/_vti_bin/shtml.exe".

Until recently everything functioned well, and I did not make any changes. Is there some problem with the support for FrontPage extensions?