Embedding dashboard to power apps

I have made a simple model driven app which simple lists cars waiting to be sold.

I made a power bi dashboard, in PowerBi online, which shows views each car gets and splits by model and year.

Power BI visualisation embedding is ON

Added dashboard to my solution, saw my workspace, saw my dashboard, selected.

In the edit app screen I can even see it in the drop down as a power bi selectable. Yet on screen is knowledge manager form? I can switch to other system dashboard and shows them but when I click sales view dashboard (my one) it shows knowledge manager?

https://imgur.com/a/NZiRVVZ

https://imgur.com/a/PxWg3uQ

https://imgur.com/a/RQWCOJk