Get "https://camo.githubusercontent.com/5ff80e7b72ff8c48f11d5e1f858af1cad64eaf2c40dc6a68122a239255cd89b9/68747470733a2f2f6b6f6d617265762e636f6d2f67687076632f3f757365726e616d653d766970393535353239266c6162656c3d50726f66696c65253230766965777326636f6c6f723d306537356236267374796c653d666c6174": net/http: cannot rewind body after connection loss