Cannot open PowerBI files in Teams

Dear all

I have an issue. I would like to use teams for my files, and open them from there.

However I have a Power BI file (PBIX), that cannot be opened and must be downloaded for some reason.

This is my file and structure:

And when I click it:

Am I expecting too much of teams? 

I could download the file to desktop, work with it, save to desktop and reupload the file. But that's too much work for me... 🙂

Can anyone help?

Best regards
Martin Bønnelykke Jensen