Mailchimp connector not working

Hi,

I am trying to connect the PowerBi to Mailchimp through the connector but in the online version it does not seem to pulling dataset through.  It is grayed out and has a yellow star next to it.  Thus there is nor report and the dashbaord has no visuals.

When i import it into the desktop version most of the columns are filled with [record] and no reports.

Any ideas...

Thanks

C