Forum Discussion
data refresh issue - unsupported data source
I've read the existing posts on this but are of no help... I have an excel file of 3..4MB as my data source, loaded into powerbi.com I created several reports and a dashboard off of it upon tryin...
I know it is a little too late but has anyone discovered a solution for this problem?
I have the exact same issue. An excel file with a datamodel and a powerquery table. After importing de dataset to power BI, if i try to refresh it will display the error of Unsupported Data Source.
Greatly apreciate with anyone could help!