###

### Steps to reproduce

* Go to a instance where you have no favourited projects

* Open the new project selector

* Switch to "Favourite"


### What is the buggy behavior?

* Nothing is visible


### What is the expected behavior?

* There should Begin of the insertiona disabled text saying: "You have no favourite projects."

* For technical reasons we cannot display a realEnd of the insertion Begin of the deletion be some kind ofEnd of the deletion blankslate Begin of the insertionas the FilterableTreeView expects a TreeView as filter result


End of the insertion Begin of the deletion


End of the deletion ###