当我在 Sagemaker Studio 中运行以下代码时，我得到UnknownServiceError：
import boto3
import sagemaker
sagemaker_session = sagemaker.Session()
role = get_execution_role()
任何克服这个问题的建议将不胜感激。
错误信息如下：
---------------------------------------------------------------------------
UnknownServiceError Traceback (most recent call last)
<ipython-input-47-2d2ae2d1e577> in <module>
1 import boto3
2 import sagemaker
----> 3 sagemaker_session = sagemaker.Session()
4 role = get_execution_role()
/opt/conda/lib/python3.7/site-packages/sagemaker/session.py in __init__(self, boto_session, sagemaker_client, sagemaker_runtime_client, sagemaker_featurestore_runtime_client, default_bucket)
124 sagemaker_client=sagemaker_client,
125 sagemaker_runtime_client=sagemaker_runtime_client,
--> 126 sagemaker_featurestore_runtime_client=sagemaker_featurestore_runtime_client,
127 )
128
/opt/conda/lib/python3.7/site-packages/sagemaker/session.py in _initialize(self, boto_session, sagemaker_client, sagemaker_runtime_client, sagemaker_featurestore_runtime_client)
164 else:
165 self.sagemaker_featurestore_runtime_client = self.boto_session.client(
--> 166 "sagemaker-featurestore-runtime"
167 )
168 …