I perform a successful login when try to download data from DSWS but, when I ask for data, results are empty. It's not working since a week ago, and some queries that used to work now don't.This is the way I try to reach the data:
df = ds.get_data(tickers=<data_name>, start=<start_date>, end=<end_date>, freq="M")
Date format I use is: yyyy-mm-dd.
Thank you very much for your attention and best regards.