{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIJ_hRH9EQ9E9BcS9ARRZV5zwypDQEK0WKbCFQsrLJ3t8wI8w"}}