What response message is returned?

Refer to the exhibit.

The main flow is configured with their error handlers. A web client submit a request to the HTTP Listener and the HTTP Request throws an HTTP: NOT_FOUND error.

What response message is returned?’’

What response message is returned?
A . APP: API RESOURCE NOT FOUND
B . HTTP: NOT FOUND
C . other error
D . success – main flow

Answer: A

Explanation:

Correct answer is APP: API RESOURCE NOT FOUND

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1) A web client submits the request to the HTTP Listener.

2) The HTTP Request throws an "HTTP: NOT_FOUND" error, execution halts.

3) The On Error Propagate error Handler handles the error. In this case, HTTP: NOT_FOUND error is mapped to custom error APP: API_RESOURCE_NOT_FOUND. This error processor sets payload to APP: API_RESOURCE_NOT_FOUND.

4) “APP: API_RESOURCE_NOT_FOUND. ” is the error message returned to the requestor in the body of the HTTP request with HTTP Status Code: 500

Reference Diagram: