Re: Support from Microsoft Power BI

 Yeeeah,.. That is not cool. I can't really add anything additional. If you set up the EG, and can see the datasource and use it when you connect via "Get Data -> Databases -> SSAS", then your existing dataset should have moved over.

I can only throw in the recommendation to always build in the Desktop so you have a copy of your reports... and a future reference to the fact that they started work on the ability to export your report to a PBIX, but I have no idea when that will be available. And I realize that both these tidbits don't help at all in the current situation. I hope they respond soon.