Hi, As of today, it seems that the matrix visual is having some issues in the PowerBI service (web). Reports that worked fine yesterday, don't show data anymore in the matrix visual. Other visu...
I have the same issue. Please create a ticket for this problem. I already got response from the support, but no solution. It seems that it works with some SSAS connections and with some not. This problem exists since the last update. In the prior Power BI app it was still working fine. So some of my colleagues had the old version and it worked. For now there is no workaround for this. The only way would be if you create a table visual, but that is not the best way to solve this.
So when you have this issue, please create a ticked. I did this yesterday and you can refere to that one. Just search for Matrix table not working...
best regards
Hannes