Authentication failed: Unable to get authority configuration for

Question

We use the Python SDK to upload / download to BLOB storage and automatically create pipelines. The authentication goes correct on ubuntu and macos laptops, but the same exact code, with the same credentials will fail on a windows machine. Searching for the error does not result in anything, we have no idea where to look or to search:

The error is:

ValueError: OIDC Discovery endpoint rejects our request.

And

azure.core.exceptions.ClientAuthenticationError: Authentication failed: Unable to get authority configuration for: https://login.microsoftonline.com/.... Authority would typically be in a format of https://login.microsoftonline.com/your_tenant_name

We have set our AZURE_CLIENT_ID, AZURE_CLIENT_SECRET and AZURE_TENANT_ID.

The code which calls these is:

def create_credentials():
    credentials = ClientSecretCredential(
        client_id=os.environ.get("AZURE_CLIENT_ID"),
        client_secret=os.environ.get("AZURE_CLIENT_SECRET"),
        tenant_id=os.environ.get("AZURE_TENANT_ID"),
    )

    return credentials


def create_adf_client():
    credentials = create_credentials()
    adf_client = DataFactoryManagementClient(credentials, os.environ.get("subscription_id"))

    return adf_client


    ls_azure_sql = AzureSqlDatabaseLinkedService(connection_string=conn_string)
    adf_client = create_adf_client()

    adf_client.linked_services.create_or_update(
        os.environ.get("rg_name"),
        os.environ.get("df_name"),
        os.environ.get("ls_sql_name"),
        ls_azure_sql,
    )

What can be the cause of this and how can we solve it? Especially since the code runs fine on ubuntu and macos, but fails on windows.