web service issue

[Former Member]

Whenever we are invoking a web service from visual composer test data service we are getting the following error? Any Help on this is highly appreciable.

<u>Error Message</u>

<b>Portal Request Failed

(Could not execute Web service operation)</b>

[Former Member]

Dear Mario Herger

In the FAQ, it was explained 1) - Not to use other than primitive data type 2)- Not to use collections. Already I have taken care both the points. Still we are getting the same error. Any thought on this!!!

regards

Karthik

[Former Member]

Don't know. I am not an expert with web services. I asked the VC colleagues in Israel to provide a more elaborate answer, why execution and portal requests fail. Let's wait...

[Former Member]

Please see the Visual Composer FAQ:

https://wiki.sdn.sap.com/wiki/display/VC/PortalRequestFailed

[Former Member]

I have defined a web service providing a URL path to wsdl and the testing the web service i am getting <b>Portal Request Failed

(Could not execute Web service operation)</b>

The webservice contains 2 input fields primitive data type and 2 output fields primitive data type.

Please let me know what might be the issue..

For reference i have enclosed the wsdl file

<?xml version="1.0" encoding="UTF-8"?>

<wsdl:definitions name="bank_mi" targetNamespace="http://nisheeta.naidu.com" xmlns:p1="http://nisheeta.naidu.com" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"><wsdl:types><xsd:schema targetNamespace="http://nisheeta.naidu.com" xmlns="http://nisheeta.naidu.com" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><xsd:element name="response_mt" type="response_dt" /><xsd:element name="request_mt" type="request_dt" /><xsd:complexType name="request_dt"><xsd:annotation><xsd:appinfo source="http://sap.com/xi/TextID">2adc288294e311db9a85f521ac121b0e</xsd:appinfo></xsd:annotation><xsd:sequence><xsd:element name="BANKCOUNTRY" type="xsd:string"><xsd:annotation><xsd:appinfo source="http://sap.com/xi/TextID">2adc288094e311db9a4ef521ac121b0e</xsd:appinfo></xsd:annotation></xsd:element><xsd:element name="BANKKEY" type="xsd:string"><xsd:annotation><xsd:appinfo source="http://sap.com/xi/TextID">2adc288194e311dbcf7df521ac121b0e</xsd:appinfo></xsd:annotation></xsd:element></xsd:sequence></xsd:complexType><xsd:complexType name="response_dt"><xsd:annotation><xsd:appinfo source="http://sap.com/xi/TextID">47cb3b7294e311dbcd7cf521ac121b0e</xsd:appinfo></xsd:annotation><xsd:sequence><xsd:element name="BANK_NAME" type="xsd:string" minOccurs="0" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><xsd:annotation><xsd:appinfo source="http://sap.com/xi/TextID">47cb3b7094e311dbc114f521ac121b0e</xsd:appinfo></xsd:annotation></xsd:element><xsd:element name="REGION" type="xsd:string" minOccurs="0" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><xsd:annotation><xsd:appinfo source="http://sap.com/xi/TextID">47cb3b7194e311db8a71f521ac121b0e</xsd:appinfo></xsd:annotation></xsd:element></xsd:sequence></xsd:complexType></xsd:schema></wsdl:types><wsdl:message name="request_mt"><wsdl:part name="request_mt" element="p1:request_mt" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" /></wsdl:message><wsdl:message name="response_mt"><wsdl:part name="response_mt" element="p1:response_mt" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" /></wsdl:message><wsdl:portType name="bank_mi"><wsdl:operation name="bank_mi"><wsdl:input message="p1:request_mt" /><wsdl:output message="p1:response_mt" /></wsdl:operation></wsdl:portType><wsdl:binding name="bank_miBinding" type="p1:bank_mi" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"><soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" /><wsdl:operation name="bank_mi"><soap:operation soapAction="http://sap.com/xi/WebService/soap1.1" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" /><wsdl:input><soap:body use="literal" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" /></wsdl:input><wsdl:output><soap:body use="literal" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" /></wsdl:output></wsdl:operation></wsdl:binding><wsdl:service name="bank_miService"><wsdl:port name="bank_miPort" binding="p1:bank_miBinding" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"><soap:address location="http://cgnsap32:50000/XISOAPAdapter/MessageServlet?channel=:BANK_BS:BANK_CC&amp;version=3.0&amp;Sender.Service=bank_mi&amp;Interface=http%3A%2F%2Fnisheeta.naidu.com%5EBANK_CC" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" /></wsdl:port></wsdl:service></wsdl:definitions>

> Whenever we are invoking a web service from visual

> composer test data service we are getting the

> following error? Any Help on this is highly

> appreciable.

>

> <u>Error Message</u>

>

> <b>Portal Request Failed

> (Could not execute Web service operation)</b>