When importing the dashboard, I have to choose one of 6 data sources (see image attached), I couldn't choose multiple of them or none of them, I forced to choose just one
On the dashboard created, only servers from the data sources which was choosed on the previous step are available
No way to switch to servers from others data sources (hetzner projects), although other data sources (hetzner projects) are visible on "Project" picker on the dashboard
So my 6 project are all there, but I could view only servers from the project which was choosed while importing the dashboard and I couldn't switch between the projects on the fly.