RE: Error Calling .NET service

Hoying, Ken Fri, 07 Apr 2006 11:42:59 -0700

Thank you, Anne!

That was my suspicion as well. However, I wanted to ensure that it was not a known or simple mistake on my side. I have already contacted the developer of the .NET web service and will see how he responds.

Thank you,
Ken Hoying

From: Anne Thomas Manes [mailto:[EMAIL PROTECTED]
Sent: Friday, April 07, 2006 2:37 PM
To: [email protected]
Subject: Re: Error Calling .NET service

It sounds as if your service isn't configured properly. You might try asking your question on a .NET discussion list.

Anne

On 4/7/06, Hoying, Ken <[EMAIL PROTECTED]> wrote:

I am trying to call a .NET web service and am running into some issues. I am getting the following error:

Server was unable to process request. ---&amp;gt; Object reference not set to an instance of an object.


 

The
WSDL for the service is as follows:

 

<?xml version="1.0" encoding="utf-8"?>
 
<wsdl:definitions xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/
" xmlns:tm="http://microsoft.com/wsdl/mime/textMatching/
" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/
" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" 
xmlns:tns="http://www.relius.net/" xmlns:s="
http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/
" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" 
targetNamespace="http://www.relius.net/" xmlns:wsdl=
"http://schemas.xmlsoap.org/wsdl/">
 
  <wsdl:types>
    <s:schema elementFormDefault=
"qualified" targetNamespace="http://www.relius.net/">
      <s:element name="GetPlanCounts">
 
        <s:complexType>
          <s:sequence>
            <s:element minOccurs="0" maxOccurs="1" name
="PlansToCheck" type="tns:ArrayOfPlanInfo" />
          </
s:sequence>
        </s:complexType>
 
      </s:element>
      <s:complexType name="ArrayOfPlanInfo"
> 
        <s:sequence>
 
          <s:element minOccurs="0" maxOccurs="unbounded" name="PlanInfo" nillable=
"true" type="tns:PlanInfo" />
        </s:sequence
> 
      </s:complexType>
 
      <s:complexType name="PlanInfo">
        <s:sequence>
          <s:element minOccurs="0" maxOccurs="1" 
name="PlanId" type="s:string" />
          <
s:element minOccurs="1" maxOccurs="1" name="Year" type="s:int" 
/>
        </s:sequence>
 
      </s:complexType>
      <s:element name="GetPlanCountsResponse"
> 
        <s:complexType>
 
          <s:sequence>
            <s:element minOccurs="0" 
maxOccurs="1" name="GetPlanCountsResult" type="tns:ArrayOfNotice" />
 
          </s:sequence>
        </s:complexType>
      </s:element>
      <s:complexType
 name="ArrayOfNotice">
        <s:sequence>
 
          <s:element minOccurs="0" maxOccurs="unbounded" name
="Notice" nillable="true" type="tns:Notice" />
 
        </s:sequence>
      </s:complexType>
 
      <s:complexType name="Notice">
        <
s:attribute name="Type" type="s:string" />
 
        <s:attribute name="Number" type="s:int" use="required" />
      </s:complexType>
    </s:schema
> 
  </wsdl:types>
 
  <wsdl:message name="GetPlanCountsSoapIn">
    <wsdl:part
 name="parameters" element="tns:GetPlanCounts" />
 
  </wsdl:message>
  <wsdl:message name="GetPlanCountsSoapOut"
> 
    <wsdl:part name="parameters" element="tns:GetPlanCountsResponse" 
/>
  </wsdl:message>
 
  <wsdl:portType name="CrefServicesSoap">
    <wsdl:operation
 name="GetPlanCounts">
      <wsdl:input message="tns:GetPlanCountsSoapIn" 
/>
      <wsdl:output message="tns:GetPlanCountsSoapOut" 
/>
    </wsdl:operation>
 
  </wsdl:portType>
  <wsdl:binding name="CrefServicesSoap" 
type="tns:CrefServicesSoap">
    <soap:binding transport="
http://schemas.xmlsoap.org/soap/http" />
    <wsdl:operation name=
"GetPlanCounts">
      <soap:operation soapAction="
http://www.relius.net/GetPlanCounts" style="document" />
      <
wsdl:input>
        <soap:body use="literal" />
      </wsdl:input>
      <
wsdl:output>
        <soap:body use="literal" />
      </wsdl:output>
    </
wsdl:operation>
  </wsdl:binding>
 
  <wsdl:binding name="CrefServicesSoap12" type="tns:CrefServicesSoap">
 
    <soap12:binding transport="http://schemas.xmlsoap.org/soap/http
" />
    <wsdl:operation name="GetPlanCounts">
      <soap12:operation soapAction="
http://www.relius.net/GetPlanCounts" style="document" />
      <
wsdl:input>
        <soap12:body use="literal" />
      </wsdl:input>
      <
wsdl:output>
        <soap12:body use="literal" />
      </wsdl:output>
    </
wsdl:operation>
  </wsdl:binding>
 
  <wsdl:service name="CrefServices">
    <wsdl:port name
="CrefServicesSoap" binding="tns:CrefServicesSoap">
      <
soap:address location="http://chast1reliuswc1/RWCRelius5500/crefservices.asmx
" />
    </wsdl:port>
 
    <wsdl:port name="CrefServicesSoap12" binding="tns:CrefServicesSoap12">
 
      <soap12:address location="
http://chast1reliuswc1/RWCRelius5500/crefservices.asmx" />
    </wsdl:port>
  </wsdl:service>
</wsdl:definitions
> 

 

I
am sending the following request to the web service using the Axis client:

POST
/RWCRelius5500/crefservices.asmx?WSDL HTTP/1.0

Content-Type:
text/xml; charset=utf-8

Accept:
application/soap+xml, application/dime, multipart/related, text/*

User-Agent:
Axis/1.2.1

Host:
chast1reliuswc1:9001

Cache-Control:
no-cache

Pragma:
no-cache

SOAPAction:
"http://www.relius.net/GetPlanCounts
"

Content-Length:
679

<?xml
version="1.0" encoding="UTF-8"?><soapenv:Envelope
xmlns:soapenv="http://www.w3.org/2003/05/soap-envelope" xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi=" http://www.w3.org/2001/XMLSchema-instance">

   
<soapenv:Body>

       
<GetPlanCounts xmlns="http://www.relius.net/">

           
<PlansToCheck>

               
<PlanInfo>

                   
<PlanId>Plan1</PlanId>

                   
<Year>2006</Year>

               
</PlanInfo>

               
<PlanInfo>

                   
<PlanId>Plan2</PlanId>

                   
<Year>2005</Year>

               
</PlanInfo>

           
</PlansToCheck>

       
</GetPlanCounts>

   
</soapenv:Body>

</soapenv:Envelope>

 

 

I
am getting back the following response:

 

HTTP/1.1
500 Internal Server Error

Connection:
close

Date:
Fri, 07 Apr 2006 18:00:29 GMT

Server:
Microsoft-IIS/6.0

X-Powered-By:
ASP.NET

X-AspNet-Version:
2.0.50727

Cache-Control:
private

Content-Type:
application/soap+xml; charset=utf-8

Content-Length:
508

<?xml
version="1.0" encoding="utf-8"?><soap:Envelope
xmlns:soap="http://www.w3.org/2003/05/soap-envelope"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"><soap:Body><soap:Fault><soap:Code><soap:Value>soap:Receiver</soap:Value></soap:Code><soap:Reason><soap:Text
xml:lang="en">Server was unable to process request. ---&gt;
Object reference not set to an instance of an
object.</soap:Text></soap:Reason><soap:Detail
/></soap:Fault></soap:Body></soap:Envelope>

 

Any
ideas?  Any help would be gratefully appreciated.

 

Thank you,

Ken Hoying

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RE: Error Calling .NET service

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