Error while Unmarshalling incoming websocket message: json: cannot unmarshal array into Go struct field Event.d of type instance.Data {"t":"SESSIONS_REPLACE","s":5,"op":0,"d":[{"status":"online","session_id":"276dce8394b5b4e749953ba7bce673db","client_info":{"version":0,"os":"windows","client":"web"},"activities":[]}]}
Error while Unmarshalling incoming websocket message: json: cannot unmarshal array into Go struct field Event.d of type instance.Data {"t":"SESSIONS_REPLACE","s":5,"op":0,"d":[{"status":"online","session_id":"276dce8394b5b4e749953ba7bce673db","client_info":{"version":0,"os":"windows","client":"web"},"activities":[]}]}