Is there any way to get response body when status code is unsuccessful?

[marcinjahn]

I generated a client with Kiota, based on an OpenAPI spec, which does not specify error codes, hence errorMapping is empty in Kiota-generated client. The ApiException that Kiota throws contains just the status code and response headers. Is there any way to read the actual response body (as string) without modifying the Kiota-generated client code?