Hi all,

I've used powerQuery to my Excel and called to Sharepoint List using PowerQuery.  Then i created a chart using using that list data. When i refresh the list (under WorkBook Queries it gives updated data). 

Then i saved that spreadsheet and uploaded to sharepoint online document library.  I need to refresh data from the browser too. 

I could see there is Data button which has Refresh Selected Connection as an option. It gives following error once i clicked on Refresh Connection button. 

'select a refreshable region, such as pivot Table before clicking on the refresh selected connection button'

Thank you