The Advance Card visualisation now does not appear to be working in the Service? It works perfectly in Desktop, but appears as white squares when published. The data can be viewed via the ellipse.....its just not visualising.
UPDATE: There is no issue when viewing the service via Microsoft Edge, it appears to be a problem with IE11....
Thanks Dale, I've done exactly that - Bhavesh has come back to me:
This issue seems to be related with new API that Power BI team released and which Advance Card uses. Another custom visual developed by Microsoft named Line Dot Chart which uses same API as Advance Card also does not work in IE and gives same error.