Web service error message is run

When in an inbound web service process, the request message did not run successfully or an error occurred, the inbound web service action runs the error message, if defined. This is managed by the handler class as defined for the web service action.
The error message sends the error information from D365 FO to the inbound web service. For example, you can use an error message to change the status of a record in the external application.

If the HTTP action is Post, Put, Delete, Patch, or Post or Put, the errors in the message history of the request message define the input of the response message.

For an error message the:

Source connector must be of type D365 FO.
Source document must be an internal document.
Target connector must be of type Azure file storage or Web service.
Target document must be an external file-based document.

Related to	Notes
Inbound web service process
Inbound web service process

Web service error message is run - Inbound Application task

Web service error message is run - Inbound
Application task