could not be mapped to a JSON object. Perhaps it hasn't been annotated with @JsonObject

[ntimesc]

i am trying to fetch data from Realm and sending it to server using retrofit and for parsing and serializing i am using LoganSquare

  client =  new Retrofit.Builder()
                         .baseUrl(REST_ENDPOINT)
                         .client(okHttpClient)
                         .addConverterFactory(LoganSquareConverterFactory.create())
                         .build();

this is how i am accessing record

Appointment appointments = DB.getInstance(mContext).selectNotSyncAppointmentsData();
        RestApi.AppointmentsDataApi service = getAppointmentsDataApi();
        Call<APResponse> call = service.createUpdateAppointmentsData(appointments);

i am getting following error

createUpdateAppointmentData : onFailure Class io.realm.AppointmentRealmProxy could not be mapped to a JSON object. Perhaps it hasn't been annotated with @JsonObject?

[mannodermaus]

LoganSquare requires all model classes to be annotated with @JsonObject, and Realm's proxy classes aren't, hence why you get this error. We'd have to look into how Realm support can be added on top of the library core. Could you provide a minimal example project with Realm set up that demonstrates the issue? With that as a starting point, maybe we can implement support for the proxy classes in the near future!