[Html2wml] Strange page doesn't work

[<fri...@gm...>]

Hi there,

my idea was to make available the delays of the german railway via wap. You can see 
them on the web e.g. at 
http://bahnhofstafel.db-
ris.de/bht/internet/tafel.html?AnAb=AB&m=dn&ident=&seqnr=&L=&bhf=8002548

But opening this page with the html2wml-cgi and parameter ?url=... only returns a page 
with the error:
HTML error! Please report this and everything which you think is important to fix 
it to the administrator . Thank you!

This error is generated by their web server; but viewing the page with a normal 
browser works. I don't know if that's purposely, but if you could try it out and 
maybe help me to work around it, I'd be very thankful.

Regards,
Friedrich