Adaptive Webservice Model: Error in loading the WSDL file in NWDS 7.1 CE

[Former Member]

Hi All,

I am trying to import WSDL using Adaptive Webservice Model into my webdynpro application. But I am unable to do so and it throws up an error as " Error in loading WSDL file. Check the error log for more details". The Content of log files has the following details

Caused by: com.sap.engine.services.webservices.jaxrpc.exceptions.WebserviceClientException: GenericServiceFactory initialization problem. Can not create SerializationFactoryImpl with 'null' params

at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService_NewInstance(GenericServiceFactory.java:247)

at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService_NewInstance(GenericServiceFactory.java:91)

at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService(GenericServiceFactory.java:84)

at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.getOrCreateWsrService(WSModelInfo.java:412)

... 60 more

Caused by: java.lang.IllegalArgumentException: Can not create SerializationFactoryImpl with 'null' params !

at com.sap.engine.services.webservices.jaxrpc.encoding.SerializationFactoryImpl.<init>(SerializationFactoryImpl.java:171)

at com.sap.engine.services.webservices.jaxrpc.encoding.TypeMappingImpl.fromXml(TypeMappingImpl.java:495)

at com.sap.engine.services.webservices.jaxrpc.encoding.TypeMappingRegistryImpl.<init>(TypeMappingRegistryImpl.java:183)

at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.initTypeMappingRegistry(DGenericServiceImpl.java:108)

at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.<init>(DGenericServiceImpl.java:66)

at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService_NewInstance(GenericServiceFactory.java:240)

... 63 more

Caused by: com.sap.engine.services.webservices.jaxrpc.exceptions.WebserviceClientException: GenericServiceFactory initialization problem. Problem with WSDL file parsing. See nested message.

at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService_NewInstance(GenericServiceFactory.java:247)

at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService_NewInstance(GenericServiceFactory.java:91)

at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService(GenericServiceFactory.java:84)

at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.getOrCreateWsrService(WSModelInfo.java:412)

... 60 more

Caused by: com.sap.engine.services.webservices.espbase.wsdl.exceptions.WSDLException: Invalid Response Code: (500) Internal Server Error. The requested URL was:"http://10.15.8.97:5555/soap/rpc"

at com.sap.engine.services.webservices.espbase.wsdl.WSDLLoader.loadDOMDocument(WSDLLoader.java:140)

at com.sap.engine.services.webservices.espbase.wsdl.WSDLLoader.load(WSDLLoader.java:91)

at com.sap.engine.services.webservices.espbase.wsdl.WSDLLoader.load(WSDLLoader.java:80)

at com.sap.engine.services.webservices.espbase.client.ProxyGeneratorNew.loadWSDLapi(ProxyGeneratorNew.java:579)

... 67 more

Any pointer on this would be of great help.

Thanks and Regards,

Vishweshwara P.K.M

[Former Member]

Solved. Issue was with the xml schema of the web service.