{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKwV7W10ok3x0TgCQiEiKWqK3Itp3vGEdCV1WI7hnaV6gumQ"}}