java.io.IOException: Stream closed when using webservice

Hi DvorakMK,

If you have problem only with Soap UI then I did not find definition in your <soapenv:Envelope> for  <def:echoString> function. Either you can delete wsdl from Soap UI and then add again OR you can add manually(xmlns:def="http://DefaultNamespace") in your <soapenv:Envelope>.

I have tested this in SoapUI 5.0.0 and its working fine.

CFC:

<cfcomponent>

    <cffunction name="echoString" access="remote" returnType="string" output="false">

        <cfargument name="input" type="string">

        <cfreturn arguments.input>

    </cffunction>

</cfcomponent>

SoapUI request:

<soapenv:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:def="http://DefaultNamespace">

   <soapenv:Header/>

   <soapenv:Body>

      <def:echoString soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">

         <input xsi:type="soapenc:string" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">333</input>

      </def:echoString>

   </soapenv:Body>

</soapenv:Envelope>

and Soap Response:

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">

   <soapenv:Body>

      <ns1:echoStringResponse soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xmlns:ns1="http://DefaultNamespace">

         <echoStringReturn xsi:type="soapenc:string" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">333</echoStringReturn>

      </ns1:echoStringResponse>

   </soapenv:Body>

</soapenv:Envelope>

Please check and let me know if it's working or not.

Found the issue, it was

<cfif StructKeyExists(GetHttpRequestData().headers, "X-Forwarded-For")>

</cfif>

IN Application.cfm

but still have no idea why it can make a problem