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Issue with SOAP Adapter calling a Web Service

I have built the Scenario outlined in the webblog https://www.sdn.sap.com/irj/sdn/weblogs?blog=/pub/wlg/3408. [original link is broken] [original link is broken] [original link is broken] [original link is broken] [original link is broken] [original link is broken] [original link is broken]

I received the following error message in XI Monitoring:

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

- <!-- Aufruf eines Adapters

-->

- <SAP:Error xmlns:SAP="http://sap.com/xi/XI/Message/30" xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/" SOAP:mustUnderstand="1">

<SAP:Category>XIAdapter</SAP:Category>

<SAP:Code area="PARSING">ADAPTER.SOAP_EXCEPTION</SAP:Code>

<SAP:P1 />

<SAP:P2 />

<SAP:P3 />

<SAP:P4 />

<SAP:AdditionalText>soap fault: System.Web.Services.Protocols.SoapException: Server was unable to process request. ---> System.Data.SqlClient.SqlException: Procedure or Function 'Research_GetCompanyIndustry' expects parameter '@Symbol', which was not supplied. at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection) at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj) at System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at System.Data.SqlClient.SqlDataReader.ConsumeMetaData() at System.Data.SqlClient.SqlDataReader.get_MetaData() at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString) at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async) at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, DbAsyncResult result) at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method) at System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior, String method) at System.Data.SqlClient.SqlCommand.ExecuteReader() at Invesbot.WebService.StockQuotes.GetQuote(String symbol) in c:Inetpubvhostsinvesbot_comwsApp_CodeStockQuotes.cs:line 81 --- End of inner exception stack trace ---</SAP:AdditionalText>

<SAP:ApplicationFaultMessage namespace="" />

<SAP:Stack />

<SAP:Retry>M</SAP:Retry>

</SAP:Error>

I checked the SOAP Adapter which is green. I also checked the webblogs in the XI Forum concerning similar error messges as it doesn't seem to be a new problem. But I didn't find an answer to my issue.

Anybody any idea what could be the issue in this case.

Thanks in advance.

Alex

replied

Hi Alex,

in the mentioned weblog a web service "Distance" is used, but your monitor entry say, that you call the web service "StockQuotes". So I think you have put a wrong URL in your receiver SOAP adapter.

The error comes from the web service server. It says that the request message is wrong. The element "Symbol" is missing.

Regards

Stefan

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