{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABII3Jx9M9Sw5MJ58f3csETRb5gcA1IDInP9IqGw6dLRIA3vwA"}}