Question

我有以下Python代码：

cos = ibm_boto3.client('s3',
                       verify=False,
                       ibm_api_key_id=api_key,
                       ibm_service_instance_id=service_instance_id,
                       ibm_auth_endpoint=auth_endpoint,
                       config=Config(signature_version='oauth'),
                       endpoint_url=service_endpoint)

response = cos.list_buckets(IBMServiceInstanceId=service_instance_id)

print('Response %s' % response)

它给了我这个错误（注意。一些跟踪已被删除）：

Traceback (most recent call last):
  File "/venv/lib/python3.7/site-packages/ibm_botocore/model.py", line 588, in resolve_shape_ref
    shape_name = member_traits.pop('shape')
KeyError: 'shape'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "listing.py", line 21, in <module>
    response2 = cos.list_buckets(IBMServiceInstanceId=service_instance_id)
  File "/venv/lib/python3.7/site-packages/ibm_botocore/model.py", line 187, in members
shape_members[name] = self._resolve_shape_ref(shape_ref)
  File "/venv/lib/python3.7/site-packages/ibm_botocore/model.py", line 164, in _resolve_shape_ref
return self._shape_resolver.resolve_shape_ref(shape_ref)
  File "/venv/lib/python3.7/site-packages/ibm_botocore/model.py", line 591, in resolve_shape_ref
    "Invalid model, missing shape reference: %s" % shape_ref)
ibm_botocore.model.InvalidShapeReferenceError: Invalid model, missing shape reference: OrderedDict([('location', 'header'), ('locationName', 'Ibm-Service-Instance-Id')])

我检查了形状，并且list_buckets似乎在那里。我不确定还需要检查什么。任何人都可以建议问题所在吗？

Answer 1

list_buckets在设备上的配置不正确。配置完成后，我便可以执行该操作。

即使形状存在也缺少形状参考

1 个答案: