{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKjy5lX9Wlp6aAG0SftLD9iG1BOAQYT6Dmu3tEBhg9p9fWHg"}}