3036902 - BYD - No payload data in Web Service Message Monitoring

In BYD Webservice Message Monitor, for requests with errors, the payload is always empty.

SAP Business ByDesign

1. Go to Workcenter "Application and User Management" -> "Input and Output Management: Web Service Message Monitoring.
2. Make a selection (e.g. display all messages from the past 24 hours).
3. Select a message and press "View" -> "Payload". 
4. A pop-up called "Payload" is displayed, but it's empty and the button "Download" is grayed out.

In case of synchronous web service calls: Request – Response type of web service calls.This type of service execution provides an immediate response to a query. In this situation, the client (external application) will wait until the server (BYD) sends back the response message.

Successful calls of this type are not recorded by default in web service message monitoring for the primary reason that the source system will get an instant response with the result of the transaction. However, few failed calls will be logged on web service message monitoring which are raised by SOAP Run-time (such as parsing errors), but the payload contents are not stored.

The A2X trace internal function in BYD should be active when the request payload is triggered in order to save the payload contents. To activate it, in Web Service Message Monitoring, click "Start Trace" button, then reproduce the issue.

The payload contents should be visible in the monitor after that the request was triggered.

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