What does it mean when Retrofit executes a request successfully but the response body is empty?

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When Retrofit executes a request successfully but the response body is empty, it means that the server has responded with a 200 OK HTTP status code, indicating that the request was successful, but there is no content to return. This could be due to various reasons such as querying an endpoint with no data, or the server did not have the required data to fulfill the request.