{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKpZhFrJ9-oGwRNGjXObzPrCQixwhUBaDeQzBgP_5S147v_g"}}