REQUEST: POST /xmethodsInterop HTTP/1.1 Host: www.soapware.org Connection: Keep-Alive User-Agent: EasySoap++/0.6 Content-Type: text/xml; charset="UTF-8" SOAPAction: "http://soapinterop.org/" Content-Length: 446 true RESPONSE: HTTP/1.1 500 Server Error Connection: close Content-Length: 548 Date: Sat, 01 Dec 2001 00:14:08 GMT Server: UserLand Frontier/7.0.1-WinNT SOAP-ENV:Client Can't evaluate the expression because the name "echoBoolean" hasn't been defined.