Getting error 405 method not allowed on client calls using Webclient

[rohan-new]

I am making multiple client calls to other Microservices from the Weblux app using Weblcient. There are over 500 elements in a flux and each element makes several api calls(each publisher makes 10 client calls) to other microservices. For some reason , which I dont know, for some requests , I am getting the error 405 method not allowed, even though the request never changes for every item in the publisher.

Expected Behavior

It should never give request not allowed error.

        Mono<Map> responseMono = this.webClientBuilder.baseUrl(URI).build()
                .get()
                .retrieve()
                .bodyToMono(Map.class)
                .log()
                .retryWhen(Retry.fixedDelay(1, Duration.ofMillis(200)));
        return responseMono ;
    }

This is the method used by all the items inside the Flux to make a client call. I have tried shifting weblcient calls to different scheduler , so that they dont share the same thread pool as of the application server, but this hack didnt solve the issue.

[simonbasle]

This issue doesn't belong in projectreactor.io repository which hosts the Reactor website.
I don't think it has anything to do with Reactor in particular, and the best place is probably to ask a question on StackOverflow