HPO_Analyze_TuningJob_Results.ipynb failed CI

Link to the notebook:
https://github.com/aws/amazon-sagemaker-examples/blob/master/hyperparameter_tuning/analyze_results/HPO_Analyze_TuningJob_Results.ipynb

Error:

---------------------------------------------------------------------------
Exception encountered at "In [2]":
---------------------------------------------------------------------------
ClientError Traceback (most recent call last)
in
1 # run this cell to check current status of hyperparameter tuning job
----> 2 tuning_job_result = sage_client.describe_hyper_parameter_tuning_job(HyperParameterTuningJobName=tuning_job_name)
3
4 status = tuning_job_result['HyperParameterTuningJobStatus']
5 if status != 'Completed':

/usr/local/lib/python3.7/site-packages/botocore/client.py in _api_call(self, *args, **kwargs)
355 "%s() only accepts keyword arguments." % py_operation_name)
356 # The "self" in this scope is referring to the BaseClient.
--

[...]

ClientError: An error occurred (InternalFailure) when calling the DescribeHyperParameterTuningJob operation (reached max retries: 4):

Open hyperparameter_tuning/analyze_results/HPO_Analyze_TuningJob_Results.ipynb and begin with cell In [2], where SageMaker's describe_hyper_parameter_tuning_job call fails in CI. Reproduce the notebook check and inspect the reported ClientError and retry behavior; done means the notebook completes its CI run without this failure.

Written by the indexing model from the issue text.