{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKUVhOLkSVhtl0NZRd-tz8fS7fgtmRN_2gv2q_l3fbSpw4fA"}}