Datastore get_default method requests non-existing attribute

[Uasmi]

AttributeError: 'GenericResource' object has no attribute 'workspaceid'
We had to create a hack to make datastore work: ws._workspace_autorest_object.workspaceid = ws._workspace_autorest_object.id

---

Сведения о документе

⚠ Не вносите правки в этот раздел. Это необходимо для связывания страницы сайта docs.microsoft.com с вопросом на GitHub.

• ID: abb6da6e-eb0a-616d-5c2f-3dd3bb659460
• Version Independent ID: 3196a898-00f8-bf48-e804-6249c2f3748d
• Content: azureml.core.datastore.Datastore class - Azure Machine Learning Python
• Content Source: AzureML/docs-ref-autogen/azureml-core/azureml.core.datastore.Datastore.yml
• Service: machine-learning
• GitHub Login: @j-martens
• Microsoft Alias: jmartens

[filipkrzeminski]

Also ran into this issue when getting a workspace using ServicePrincipalAuthentication.

import azureml.core
print(azureml.core.VERSION) #1.0.21

from azureml.core.authentication import ServicePrincipalAuthentication
auth = ServicePrincipalAuthentication('', '', '')
from azureml.core.workspace import Workspace
ws = Workspace.get('', subscription_id='****', auth=auth)

The following code works:
print('Workspace name: ' + ws.name,
'Azure region: ' + ws.location,
'Subscription id: ' + ws.subscription_id,
'Resource group: ' + ws.resource_group, sep='\n')

But this code throws (note that it does work if I get workspace from config 'Workspace.from_config()' in my azure notebooks)
from azureml.core import Datastore
datastores = ws.datastores

File "...\lib\site-packages\azureml\core\workspace.py", line 567, in datastores
return {datastore.name: datastore for datastore in _DatastoreClient.list(self)}
File "...\lib\site-packages\azureml\data\datastore_client.py", line 246, in list
dss, ct = _DatastoreClient._list(workspace, ct, 100)
File "...\lib\site-packages\azureml\data\datastore_client.py", line 388, in _list
client = _DatastoreClient._get_client(ws, auth, host)
File "...\lib\site-packages\azureml\data\datastore_client.py", line 419, in _get_client
ws._subscription_id, ws._resource_group, ws._workspace_name), ws._workspace_id)
File "...\lib\site-packages\azureml\core\workspace.py", line 668, in _workspace_id
return self._workspace_autorest_object.workspaceid
AttributeError: 'GenericResource' object has no attribute 'workspaceid'

[rongduan-zhu]

When getting the workspace, Workspace.get('', subscription_id='****', resource_group='***', auth=auth) please make sure you specify the resource_group argument.