{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIJ9Gzcj5-S8n-s6O35K7Zg3I3-0dME5yJDmGOTuHePdfgJ8g"}}