strippet browser - date function not working

I have been using the Strippet Browser to show a number of news articles in a current report. The data has loaded into the desktop application fine (I can see my latest articles by date under "Data"), but in the Report view, it won't refresh by the latest date. I have tried to filter on today's date, but it seems to be linked with yesterday. This looks like a bug with the Strippet Browser itself, as every other visual is working fine with dates.