{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKvGw8SX-N1g1gZEKp_I58EgXqrKpLbajEVTj5Pwk-qxVQyA"}}