exception in let-bindings (problem with Jetty?)

Hey,

If I try the examples code from the let-bindings construct as
presented in the manual

(let-bindings ((name "name"))
               (send-html/suspend
                 (lambda (k-url)
                   `(html
                      (body
                        (form (@ (action ,k-url))
                          (input (@ (type "text") (name "name"))))))))
            (send-html/back
              `(html
                 (body
                   (p "You typed: " ,name)))))

I get the following exception:

no applicable method for args (#<java org.mortbay.jetty.Request GET
/siscweb-examples-0.4/sisclets/bakera-test;3621585e71487d5505754d104c4d417e43627c15?name=abc
HTTP/1.1 Host: localhost:8080 User-Agent: Mozilla/5.0 (X11; U; Linux
i686; en-US; rv:1.8.1.3) Gecko/20060601 Firefox/2.0.0.3 (Ubuntu-edgy)
Accept: text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5
Accept-Language: en-us,en;q=0.5 Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7 Keep-Alive: 300
Connection: keep-alive Referer:
http://localhost:8080/siscweb-examples-0.4/sisclets/bakera-test
Cookie: JSESSIONID=w612hohig8op > #<java java.lang.String name>) in
generic procedure #0=#<procedure get>

Any suggestions? Perhaps a result of the non-Jetty-compliance?


Thanks for help and greetings,
Marco.

-- 
,----[ /X\arco -- www.bakera.de ]----
|         (Y F) = (F (Y F))
`----[       cs.bakera.de       ]----

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