{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKghKeGES7GPn1AOpbhII-BQjlfscDoI_19kbxsYr5B3Eo3w"}}