{
  "error": {
    "code": "internal server error",
    "message": "Traceback (most recent call last):\n  File \"./ores/wsgi/routes/v1/scores.py\", line 29, in process_score_request\n    scoring_system, score_request, model)\n  File \"./ores/wsgi/routes/v1/util.py\", line 43, in format_some_model_info\n    model_name, fields=[''])\nTypeError: format_model_info() got an unexpected keyword argument 'fields'\n"
  }
}