Hi All, I'm trying to test create a soap clienet in PHP, here's my code: <?php $client = new SoapClient(" http://10.132.32.112:8080/axis2/services/TemperatureConverter?wsdl", array('exceptions' => 0)); try { $a = 32; $result = $client->__soapCall("c2FConvertion",array($a)); #c2FConvertion("a"); print_r($result); } catch (SoapFault $result) { print_r($result); } ?> When I run this to invoke the service, I got this error: SoapFault Object ( [message:protected] => Exception occurred while trying to invoke service method c2fConvertion [string:private] => [code:protected] => 0 [file:protected] => /home/chino/Tests/soapclienet/GetTemp.php [line:protected] => 5 [trace:private] => Array ( [0] => Array ( [file] => /home/chino/Tests/soapclienet/GetTemp.php [line] => 5 [function] => __soapCall [class] => SoapClient [type] => -> [args] => Array ( [0] => c2FConvertion [1] => Array ( [0] => 32 ) ) ) ) [faultstring] => Exception occurred while trying to invoke service method c2fConvertion [faultcode] => soapenv:Client [detail] => ) My Web Service basically does temperature convertion and is writting in java using axis2. my java client can invoke this service remotely. Here's the WSDL file: <wsdl:definitions targetNamespace="http://example.ws"> <wsdl:documentation>TemperatureConverter</wsdl:documentation> <wsdl:types> <xs:schema attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://example.ws/xsd"> <xs:element name="c2fConvertion"> <xs:complexType> <xs:sequence> <xs:element name="cValue" nillable="true" type="xs:double"/> </xs:sequence> </xs:complexType> </xs:element> − <xs:element name="c2fConvertionResponse"> − <xs:complexType> − <xs:sequence> <xs:element name="return" nillable="true" type="xs:double"/> </xs:sequence> </xs:complexType> </xs:element> − <xs:element name="f2cConvertion"> − <xs:complexType> − <xs:sequence> <xs:element name="fValue" nillable="true" type="xs:double"/> </xs:sequence> </xs:complexType> </xs:element> − <xs:element name="f2cConvertionResponse"> − <xs:complexType> − <xs:sequence> <xs:element name="return" nillable="true" type="xs:double"/> </xs:sequence> </xs:complexType> </xs:element> </xs:schema> </wsdl:types> − <wsdl:message name="f2cConvertionMessage"> <wsdl:part name="part1" element="ns0:f2cConvertion"/> </wsdl:message> − <wsdl:message name="f2cConvertionResponse"> <wsdl:part name="part1" element="ns0:f2cConvertionResponse"/> </wsdl:message> − <wsdl:message name="c2fConvertionMessage"> <wsdl:part name="part1" element="ns0:c2fConvertion"/> </wsdl:message> − <wsdl:message name="c2fConvertionResponse"> <wsdl:part name="part1" element="ns0:c2fConvertionResponse"/> </wsdl:message> − <wsdl:portType name="TemperatureConverterPortType"> − <wsdl:operation name="f2cConvertion"> <wsdl:input message="axis2:f2cConvertionMessage" wsaw:Action="urn:f2cConvertion"/> <wsdl:output message="axis2:f2cConvertionResponse"/> </wsdl:operation> − <wsdl:operation name="c2fConvertion"> <wsdl:input message="axis2:c2fConvertionMessage" wsaw:Action="urn:c2fConvertion"/> <wsdl:output message="axis2:c2fConvertionResponse"/> </wsdl:operation> </wsdl:portType> − <wsdl:binding name="TemperatureConverterSOAP11Binding" type="axis2:TemperatureConverterPortType"> <soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="document"/> − <wsdl:operation name="f2cConvertion"> <soap:operation soapAction="urn:f2cConvertion" style="document"/> − <wsdl:input> <soap:body use="literal"/> </wsdl:input> − <wsdl:output> <soap:body use="literal"/> </wsdl:output> </wsdl:operation> − <wsdl:operation name="c2fConvertion"> <soap:operation soapAction="urn:c2fConvertion" 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="TemperatureConverterSOAP12Binding" type="axis2:TemperatureConverterPortType"> <soap12:binding transport="http://schemas.xmlsoap.org/soap/http" style="document"/> − <wsdl:operation name="f2cConvertion"> <soap12:operation soapAction="urn:f2cConvertion" style="document"/> − <wsdl:input> <soap12:body use="literal"/> </wsdl:input> − <wsdl:output> <soap12:body use="literal"/> </wsdl:output> </wsdl:operation> − <wsdl:operation name="c2fConvertion"> <soap12:operation soapAction="urn:c2fConvertion" style="document"/> − <wsdl:input> <soap12:body use="literal"/> </wsdl:input> − <wsdl:output> <soap12:body use="literal"/> </wsdl:output> </wsdl:operation> </wsdl:binding> − <wsdl:binding name="TemperatureConverterHttpBinding" type="axis2:TemperatureConverterPortType"> <http:binding verb="POST"/> − <wsdl:operation name="f2cConvertion"> <http:operation location="f2cConvertion"/> − <wsdl:input> <mime:content type="text/xml"/> </wsdl:input> − <wsdl:output> <mime:content type="text/xml"/> </wsdl:output> </wsdl:operation> − <wsdl:operation name="c2fConvertion"> <http:operation location="c2fConvertion"/> − <wsdl:input> <mime:content type="text/xml"/> </wsdl:input> − <wsdl:output> <mime:content type="text/xml"/> </wsdl:output> </wsdl:operation> </wsdl:binding> − <wsdl:service name="TemperatureConverter"> − <wsdl:port name="TemperatureConverterSOAP11port_http" binding="axis2:TemperatureConverterSOAP11Binding"> <soap:address location=" http://10.132.32.112:8080/axis2/services/TemperatureConverter"/> </wsdl:port> − <wsdl:port name="TemperatureConverterSOAP12port_http" binding="axis2:TemperatureConverterSOAP12Binding"> <soap12:address location=" http://10.132.32.112:8080/axis2/services/TemperatureConverter"/> </wsdl:port> − <wsdl:port name="TemperatureConverterHttpport" binding="axis2:TemperatureConverterHttpBinding"> <http:address location=" http://10.132.32.112:8080/axis2/services/TemperatureConverter"/> </wsdl:port> </wsdl:service> </wsdl:definitions> Hoping for any advise. :) Thanks in advance. Chino