dataset.to_pandas_dataframe() throws a ScriptExecution.StreamAccess.Authentication error

Question

Azure fails to connect with the Dataset citing 403 inspite of SAS token
This appears when we try to load the data as a pandas dataframe . dataset = Dataset.get_by_name() works

Error message:

{
"error": {
"code": "UserError",
"message": "Execution failed in operation 'to_pandas_dataframe' for Dataset(id='data id', name='dataset name', error_code=ScriptExecution.StreamAccess.Authentication,error_message=ScriptExecutionException was caused by StreamAccessException.\r\n StreamAccessException was caused by AuthenticationException.\r\n Authentication failed for 'AzureBlob GetReference' operation at '[REDACTED]' with '403: AuthenticationFailed'. Please make sure the SAS token or the account key is correct.\r\n Failed due to inner exception of type: StorageException\r\n| session_id=session_id) ErrorCode: ScriptExecution.StreamAccess.Authentication"
}
}

Answer 1

The problem was solved by updating the account keys in the workspace.
az ml workspace sync-keys -w mlw-kundenscore -g rg-datascience

Answer 2

Hi, some suggestions include:

• Check your Network and Firewall settings
• Ensure that you are providing the correct SAS token and in the correct format
• When generating a new SAS token, try to adjust your start time to be at least 15mins in the past (review Be careful with SAS start time)

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