code: def has_errors(d):
      if isinstance(d, dict):
          if len(d) == 0:
              return False
          return any(has_errors(v) for v in d.values())
      else:
          return True
  
file_path: deepchecks/extensive_testing/run_extensive_tests.py
imports: import json
  import pprint
  import sys
  import time
  from io import BytesIO
  import boto3
  import joblib
  import pandas
  from deepchecks.tabular import Suite
  from deepchecks.base import Dataset
  from deepchecks.suites import OverallSuite
label_desc: Use image node_id 1 for calling a global function with example usage: has_errors(d) and returns: any, True, False