{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKONhm6iRrmrZ39wTh8ZrkH28VKajvi32EA0oQ6WNeEIv4_g"}}