AirbyteTracedException while customizing parse_response_error_message

we built a custom http api source connector using python.while trying to customise parse_response_error_message function for handling failed request we are getting the following error :-
raise TypeError(\nTypeError: The view function did not return a valid response. The return type must be a string, dict, list, tuple with headers or status, Response instance, or WSGI callable, but it was a AirbyteTracedException.
our response content is a string “Supplier: A supplier with the value Cementsssssssss already exists. You must provide a unique value. (POZ-2130307)”.
Code snippet

def parse_response_error_message(cls, response: requests.Response) -> Optional[str]:

 try:

            x = {"Error": response.text}
            # convert into JSON:
            y = json.dumps(x)

            return y
except requests.exceptions.JSONDecodeError:
            return None

Based on above error message can you please guide as we want to resolve the issue and customise the messages in case of failures.

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Hello Pravesh sahu, it’s been a while without an update from us. Are you still having problems or did you find a solution?

Still having problems on this part

It looks like you are trying to return a JSON-formatted string, so one solution could be to update the return statement to return the response.text directly instead of wrapping it in a dictionary and then converting it to JSON.

Try updating your function as follows:

def parse_response_error_message(cls, response: requests.Response) -> Optional[str]: try: return response.text except requests.exceptions.JSONDecodeError: return None

By returning the response.text directly, the function should return a string which is a valid response and should resolve the error you are encountering.