I am working on an application with graphQL and spring boot framework. Here I am using GraphQL's Schema-first approach to write my schema details. In my scenario, I need to update the user profile image using GraphQL. I am using my test client as postman and I have attached the mock request structure as well. When I send my mock data to the server, I am receiving '415 - Unsupported Media Type' error response. Can someone please guide me on this. ?
Also, please suggest if I have to use multipart file to get the uploaded file at the server.